HHR Performance -  Exhaust Systems

 Exhaust Systems
HHR Performance specializes in carrying high-performance motorcycle exhaust systems and slip-ons, half systems, full systems, exhaust brackets, accessories, and more. Browse our carefully selected collection of aftermarket motorcycle exhaust systems today at HHRperformance.com

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 Exhaust Systems - Exhaust Hangers & Accessories
Exhaust Hanger used to eliminate the passenger footpeg bracket
 Exhaust Systems - Full  & 3/4 Systems
We Bring you the very best in Exhaust systems from around the world
 Exhaust Systems - Headers
 Exhaust Systems - Link Pipes & Mid Pipes
To remove your Catalytic converter you can use a Link pipe from the manufacture of exhaust you run
 Exhaust Systems - Slip-ons
Aftermarket Muffler's Aka Slipon's are one of the most popular modifications to a street motorcycle

 Exhaust Systems Featured Products

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Items 1-11 of 11
Description: Akrapovic muffler hexagonal, carbon sleeve and end cap, 65 mm inlet diameter, incl. dB-eate
Item #: M-R01905C
Condition: New
Price: $742.14

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Description:
Graves Motorsports Kawasaki ZX6-R Carbon Slip-On (Cat Back). Graves Motorsports hand-made in the USA Carbon slip-on Silencer for the 2019 ZX6-R. This slip-on exhaust is new from the ground up with record breaking race developed features. Graves' precise engineering develops precision products that are designed to outlook, outperform and outlast the competition. Graves Exhaust systems are designed for the elite rider seeking top of the line performance, fit, finish and value. This exhaust system was developed using the same technology that has powered the Graves Racing Team to 23 Professional AMA National Championships including 8 Superbike Championship titles and 3 Side x Side Pro Titles (Pro Stock and Pro Mod UTV). This product retains the OEM catalytic converter system.
 
This product is intended for closed course competition use only. Use of this product for any other purpose is strictly prohibited. 1. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA” / 2. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES” / 3. “LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY”
 
New Silencer Design Featuring: Carbon Fiber Sleeve with Titanium End Cap and stainless steel exhaust tubing. Strapless can design mounts without the use of strap bands around the silencer by using a bracket that's structurally integrated. This design not only streamlines looks of your bike and saves weight.
 
 
 
Exhaust System Weights
  • Coming Soon

Fitment: Kawasaki ZX6-R 2019
 

 

 
Item #: EXK-19ZX6-CBTC
Condition: New
Price: $548.99
Sale: $494.09
Save: 10%
Save: $54.90

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Description:

Graves Motorsports Aprilia RSV4 Cat Eliminator Exhaust System for the 2017 model RSV4 (Titanium Tubing / Carbon Fiber Sleeve / Carbon End Cap). This Graves Aprilia cat eliminator motorcycle exhaust is handcrafted in the USA. The Graves Motorsports Aprilia RSV4 exhaust dramatically improves looks, increases horsepower and reduces over 10 pounds from the RSV4's weight. Graves Exhaust systems are designed for the elite rider seeking top of the line performance, fit, finish and value. This exhaust system was developed using the same technology that has powered the Graves Racing Team to 23 Professional AMA National Championships including 8 Superbike Championship titles! 

This product is intended for closed course competition use only. Use of this product for any other purpose is strictly prohibited. 1. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA” / 2. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES” / 3. “LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY”

This Graves Motorsports Cat Eliminator exhaust is designed for the racer on a budget seeking the closest performance exhaust to a full race system. We did not allow compromises in the development of this system. Material diameters, lengths, the silencer core size and length are optimized for maximum power output throughout the throttle and RPM range.

We use the same 1.00 MM thick wall high heat grade Titanium tubing used on our Superbikes. This material is designed special for maximum durability and oxidation resistance up to 800*Celsius / 1472*Fahrenheit. It is designed to live at almost twice the temperature of normal Grade2 Titanium. The tubes are precision bent and cut with the latest equipment available. The tubing is then welded in fixtures designed so that repeat-ability is second to none. 

The silencer is one piece with the tail pipe welded to the deep draw tapered Titanium entrance cap. The silencer is hung with a strapless an Aluminum bracket / anodized black and built into the silencer. The silencer sleeve is made of Carbon fiber that attaches to the titanium end caps with stainless aircraft grade rivets and Titanium silencer bands. The inter core tube is made of stainless that slips over the entrance and into the exit cap that is a stamped from Titanium and welded to a 60* slash cut Titanium tube covered with a Carbon Fiber beauty cover. 

This system performs like our superbike pipe and shows like jewelry. 

- Chuck Graves 


Fitment: RSV4 (all variants) 2017-2018

Item #: EXA-17RSV4-CETC
Condition: New
Price: $699.99
Sale: $629.99
Save: 10%
Save: $70.00

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Description:

Graves Motorsports Aprilia Tuono Cat Eliminator Exhaust System for the 2017-2018 model Tuono (Titanium Tubing / Carbon Fiber Sleeve / Carbon End Cap). This Graves Aprilia cat eliminator motorcycle exhaust is handcrafted in the USA. The Graves Motorsports Aprilia Tuono exhaust dramatically improves looks, increases horsepower and reduces over 10 pounds from the Tuano's weight. Graves Exhaust systems are designed for the elite rider seeking top of the line performance, fit, finish and value. This exhaust system was developed using the same technology that has powered the Graves Racing Team to 23 Professional AMA National Championships including 8 Superbike Championship titles! 

 

This product is intended for closed course competition use only. Use of this product for any other purpose is strictly prohibited. 1. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA” / 2. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES” / 3. “LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY”

 

This Graves Motorsports Cat Eliminator exhaust is designed for the racer on a budget seeking the closest performance exhaust to a full race system. We did not allow compromises in the development of this system. Material diameters, lengths, the silencer core size and length are optimized for maximum power output throughout the throttle and RPM range.

We use the same 1.00 MM thick wall high heat grade Titanium tubing used on our Superbikes. This material is designed special for maximum durability and oxidation resistance up to 800*Celsius / 1472*Fahrenheit. It is designed to live at almost twice the temperature of normal Grade2 Titanium. The tubes are precision bent and cut with the latest equipment available. The tubing is then welded in fixtures designed so that repeat-ability is second to none. 

The silencer is one piece with the tail pipe welded to the deep draw tapered Titanium entrance cap. The silencer is hung with a strapless an Aluminum bracket / anodized black and built into the silencer. The silencer sleeve is made of Carbon fiber that attaches to the titanium end caps with stainless aircraft grade rivets and Titanium silencer bands. The inter core tube is made of stainless that slips over the entrance and into the exit cap that is a stamped from Titanium and welded to a 60* slash cut Titanium tube covered with a Carbon Fiber beauty cover. 

This system performs like our superbike pipe and shows like jewelry. 

- Chuck Graves 


Fitment: TuonoV4 1100 2017-2018

Item #: EXA-17TUO-CETC
Condition: New
Price: $702.43
Sale: $632.19
Save: 10%
Save: $70.24

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Description: Graves Motorsports 2017-2019 Kawasaki ZX125 Full Exhaust System with Titanium silencer. Graves' precise engineering develops precision products that are designed to outlook, outperform and outlast the competition. Graves Exhaust systems are designed for the elite rider seeking top of the line performance, fit, finish and value. This exhaust system was developed using the same technology that has powered the Graves Racing Team to 23 Professional AMA National Championships including 8 Superbike Championship titles and 3 Side x Side Pro Titles (Pro Stock and Pro Mod UTV).

This product is intended for closed course competition use only. Use of this product for any other purpose is strictly prohibited. 1. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA” / 2. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES” / 3. “LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY”

We did not allow compromises in the development of this system. Material diameters, lengths, the silencer core size and length are optimized for maximum power output throughout the throttle and RPM range.

We use high heat grade Titanium tubing. This material is designed special for maximum durability and oxidation resistance up to 800*Celsius / 1472*Fahrenheit. It is designed to live at almost twice the temperature of normal Grade 2 Titanium. The tubes are precision bent and cut with the latest equipment available. The tubing is then welded in fixtures designed so that repeat-ability is second to none. It comes with a single Lambda receiver bung for on track data logging or Dyno tuning. The spring tabs are made from 4MM thick Titanium wire for long life.

The silencer mounts to the motocycle using a built in strapless aluminum mountain bracket for the cleanest look possible. The silencer body attaches to the end caps with stainless aircraft grade rivets and Titanium silencer bands. The inter core tube is made of stainless that slips over the entrance and into the exit cap that is made of Titanium and accented with a Carbon Fiber beauty cover with a 60* slash cut.

This system performs like our superbike pipe and shows like jewelry.

- Chuck Graves

Features:


New Diamond Shaped Silencer Design with tapered entrance designed to match the Z125's body line.
Silencer mounts direct using a built in bracket
Constructed from Aerospace grade hi heat Titanium alloys
Single Lambda sensor up front for the OEM lamda to bolt into
Advanced welding process showcases laser perfection welds
Long Tapers with Precision fitment and "butt" welds
Flanges are made from 7075 hard anodized aluminum. Built to last!
Item #: EXK-18Z125-FTT
Condition: New
Price: $559.05
Sale: $503.14
Save: 10%
Save: $55.91

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Description: Graves Motorsports 2017-2018 Kawasaki ZX125 Full Exhaust System with Carbon Fiber silencer. Graves' precise engineering develops precision products that are designed to outlook, outperform and outlast the competition. Graves Exhaust systems are designed for the elite rider seeking top of the line performance, fit, finish and value. This exhaust system was developed using the same technology that has powered the Graves Racing Team to 23 Professional AMA National Championships including 8 Superbike Championship titles and 3 Side x Side Pro Titles (Pro Stock and Pro Mod UTV).

This product is intended for closed course competition use only. Use of this product for any other purpose is strictly prohibited. 1. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA” / 2. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES” / 3. “LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY”

We did not allow compromises in the development of this system. Material diameters, lengths, the silencer core size and length are optimized for maximum power output throughout the throttle and RPM range.

We use high heat grade Titanium tubing. This material is designed special for maximum durability and oxidation resistance up to 800*Celsius / 1472*Fahrenheit. It is designed to live at almost twice the temperature of normal Grade 2 Titanium. The tubes are precision bent and cut with the latest equipment available. The tubing is then welded in fixtures designed so that repeat-ability is second to none. It comes with a single Lambda receiver bung for on track data logging or Dyno tuning. The spring tabs are made from 4MM thick Titanium wire for long life.

The silencer mounts to the motorcycle using a built in strapless aluminum mounting bracket for the cleanest look possible. The silencer body attaches to the end caps with stainless aircraft grade rivets and Titanium silencer bands. The inter core tube is made of stainless that slips over the entrance and into the exit cap that is made of Titanium and accented with a Carbon Fiber beauty cover with a 60* slash cut.

This system performs like our superbike pipe and shows like jewelry.

- Chuck Graves

Features:


New Diamond Shaped Silencer Design with tapered entrance designed to match the Z125's body line.
Silencer mounts direct using a built in bracket
Constructed from Aerospace grade hi heat Titanium alloys
Single Lambda sensor up front for the OEM lamda to bolt into
Advanced welding process showcases laser perfection welds
Long Tapers with Precision fitment and "butt" welds
Flanges are made from 7075 hard anodized aluminum. Built to last!


(COMING SOON) pound weight saving over stock

Stock DB / GSM DB
Item #: EXK-18Z125-FTC
Condition: New
Price: $559.05
Sale: $503.14
Save: 10%
Save: $55.91

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Description:
 
Graves Motorsports KTM 1290 Super Duke R Cat Back Exhaust System for the 14-15 model. This Graves KTM cat back (retains the factory cat system) motorcycle exhaust is handcrafted in the USA. The Graves Motorsports exhaust dramatically improves looks, increases horsepower and reduces weight. Graves Exhaust systems are designed for the elite rider seeking top of the line performance, fit, finish and value. This exhaust system was developed using the same technology that has powered the Graves Racing Team to 23 Professional AMA National Championships including 8 Superbike Championship titles! This product retains the OEM catalytic converter system.

This product is intended for closed course competition use only. Use of this product for any other purpose is strictly prohibited. 1. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA” / 2. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES” / 3. “LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY”


Featuring mandrel bent titanium tubing and carbon fiber diamond silencer with carbon fiber end caps. The unique construction of this sport bike exhaust showcases a carbon strap mount that secures the canister to the bike. This creates a sleek and exotic look for your bike from Graves Motorsports. Compare this exhaust with other systems on the market for value, performance and looks and the clear winner is the Graves Motorsports.

DB Rating : 98.5 @ Idle / 104 @ 4000 rpm / 109 @ 5000 rpm

Item #: EXK-14SD-CBTC
Condition: New
Price: $500.16
Sale: $450.14
Save: 10%
Save: $50.02

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Description: Graves Motorsports KTM 1290 Super Duke R Cat Eliminator Exhaust System for the 14-15 model. This Graves KTM cat eliminator motorcycle exhaust is handcrafted in the USA. The Graves Motorsports exhaust dramatically improves looks, increases horsepower and reduces weight. Graves Exhaust systems are designed for the elite rider seeking top of the line performance, fit, finish and value. This exhaust system was developed using the same technology that has powered the Graves Racing Team to 23 Professional AMA National Championships including 8 Superbike Championship titles! This product is intended for closed course competition use only. Use of this product for any other purpose is strictly prohibited. 1. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA” / 2. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES” / 3. “LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY”
Featuring mandrel bent titanium tubing and carbon fiber diamond silencer with carbon fiber end caps. The unique construction of this sport bike exhaust showcases a carbon strap mount that secures the canister to the bike. This creates a sleek and exotic look for your bike from Graves Motorsports. Compare this exhaust with other systems on the market for value, performance and looks and the clear winner is the Graves Motorsports. DB Rating : 98.5 @ Idle / 104 @ 4000 rpm / 109 @ 5000 rmp Weight : Stock 17.2 lbs. / Graves 3.8 lbs. (13.4 lbs. Savings)
Item #: EXK-14SD-CETC
Condition: New
Price: $695.95
Sale: $626.36
Save: 10%
Save: $69.59

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Description:
 
Graves Motorsports Yamaha FZ10 / MT-10 Titanium Exhaust System with carbon fiber silencer. GMS Exhaust systems are designed for the elite rider seeking top of the line performance, fit, finish and value. Graves' precise engineering develops precision products that are designed to outlook, outperform and outlast the competition. Graves Exhaust systems are designed for the elite rider seeking top of the line performance, fit, finish and value. This exhaust system was developed using the same technology that has powered the Graves Racing Team to 23 Professional AMA National Championships including 8 Superbike Championship titles and 3 Side x Side Pro Titles (Pro Stock and Pro Mod UTV).
 
This product is intended for closed course competition use only. Use of this product for any other purpose is strictly prohibited. 1. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA” / 2. “NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES” / 3. “LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES WHICH MAY NEVER BE USED, OR REGISTERED OR LICENSED FOR USE, UPON A HIGHWAY”

We use the same 1.00 MM thick wall high heat grade Titanium tubing used on our Superbikes. This material is designed special for maximum durability and oxidation resistance up to 800*Celsius / 1472*Fahrenheit. It is designed to live at almost twice the temperature of normal Grade2 Titanium. The tubes are precision bent and cut with the latest equipment available. The tubing is then welded in fixtures designed so that repeatability is second to none. It comes with a single Lambda receiver bung for on track data logging, dyno tuning or the FTEcu Graves mapped Active Tune. The spring tabs are made from 4MM thick Titanium wire for long life.

The silencer is one piece with the tail pipe welded to the deep draw tapered Titanium entrance cap and attaches to the collector with a 60.5 MM machined Titanium joint for a perfect fit every time. The Collector attaches to the stock mount under the frame with a Titanium tab that has an 8MM machine Titanium nut welded to the tab. The silencer is hung with a strapless Aluminum bracket this is powder coated black and riveted on the silencer. The silencer sleeve is made of Carbon fiber that attaches to the titanium end caps with stainless aircraft grade rivets and Titanium silencer bands. The inter core tube is made of stainless that slips over the entrance and into the exit cap that has a 60* slash cut tube covered with a Carbon Fiber beauty cover.

This system performs like our superbike pipe and shows like jewelry.

- Chuck Graves

Features:

  • New Diamond Shaped Silencer Design (Carbon Fiber Cans with Carbon End Cap) designed to match the FZ10's "naked line"
  • 370mm silencer is length tuned for best overall performance and smooth power delivery curve
  • Silencer mounts directly to OEM rearset bracket using a stealth strapless mount built into the setup.
  • Constructed from Aerospace grade hi heat Titanium alloys
  • 1 Active Tuner Style Lambda sensors comes standard (OEM dual sensor mounts up front are eliminated for a smoother flowing exhaust. When using any Graves performance system, the Flash Tune products are recommended to enhance the bikes performance everywhere. The most effective tune on this setup does not utilize the stock lambdas at all.
  • Advanced welding process showcases laser perfection welds
  • Flanges are made from 7075 hard anodized aluminum. Built to last!
  • 13.8lbs lighter than stock


Stock Exhaust System Weight = 24.0 lbs. : Graves Full FZ10 Exhaust Weight = 10.2 lbs. (13.8lb. savings)

  • Stock sound 80 DBA @ idle 91 @ 5000
  • Graves Cat Elim 86 DBA @ idle 98 @ 5000 (with included sound insert - can be removed)
  • Stock Cat and Silencer 17.4 lbs
  • Graves Cat Elim 6.0 lbs saves 11.4 lbs


Fitment: Yamaha FZ10 2017 / MT-10 2018-2019
 
 
Item #: EXY-17FZ10-FTC
Condition: New
Price: $2,299.00
Sale: $2,069.10
Save: 10%
Save: $229.90

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Description:

RACE SERIES EXHAUST SYSTEM

FOR CLOSED COURSE COMPETITION ONLY; NOT INTENDED FOR STREET USE

If you're looking for that competitive edge, look no further than our Race Series. These exhaust systems are designed with nothing but power in mind. Each Race Series system is developed in accordance with noise compliance regulations imposed by most racing sanctioning bodies worldwide.

Not to be outdone, Honda strikes back with the brand-new 2017 version of the pint sized street fun bike the Grom (AKA MSX 125). Yoshimura is ready with a performance Race Series system that will make the little fuel injected 4-speed engine come alive! Gone is the weight of that ugly muffler box, so Yoshimura performance can be bolted up!

Fresh off the dyno and out of the fixtures is our proven carbon fiber RS-2 mini system that adds torque, horsepower and less weight. Adorned with our proprietary Works Finish on the systems tubing that will give it that Ti look that's guaranteed to increase head turns by 100%. Add the new Yoshimura Fender Eliminator Kit and you can't go wrong!

  • Diamond-shaped sleeve
  • Large core and increased muffler packing volume means quieter operation
  • Stainless steel cone end-cap
  • Stainless steel header and tail-pipe
Item #: 12121AB251
Condition: New
Price: $589.46
Sale: $530.51
Save: 10%
Save: $58.95

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Description: Yamaha has been a powerful force in the 600cc sportbike class with the current and very potent R6. At Yoshimura we never settle for just good enough. Because the R6 has such a following, we have updated our Race Series full system Alpha T profile.

The updates to the full systems improve power, torque, and provide weight savings (Stainless Alpha T Full System weight 11.1 Lbs vs Stock system weight 21.8 Lbs) that enable the 599cc engine to scream! Our all-new Alpha T muffler will add that legendary Yoshimura sound renowned worldwide.

The Alpha T utilizes a tapered conical sleeve that produces a higher "GP" tone than its bigger brother Alpha, and is also lighter than the original Alpha. This muffler option includes durable Stainless Steel, featuring our exclusive Works Finish fitted with a carbon fiber end cap.
Item #: 13630AP520
Condition: New
Price: $968.42

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Items 1-11 of 11


More About  Exhaust Systems

We carry the very same aftermarket motorcycle exhaust systems used by professional teams because they give the greatest power gains. Our selection of exhaust hangers from world-class manufacturers, such as Alpha Racing and Akrapovic, eliminate the passenger footpeg bracket and use lightweight, quality materials such as carbon. We also carry a massive selection of full and ¾ exhaust systems from Yoshimura. Our selection of slip-on exhausts provides a great balance between performance and price—these are amongst the most popular modifications that people make to their street bikes.

Pick up the motorcycle exhaust systems and accessories that will improve your bike’s performance today.