Exhaust

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Akrapovic Exhaust

Africa Twin (CRF1000L) '16 - '19
Choose Package
$707.95

The Akrapovic double-flow muffler is made of a Titanium outer shell with a Stainless Steel end cap. The joint on the inlet cap is CNC milled and connected to the inlet pipe with silicon-shielded tempered springs. A lightweight, compact and high-temperature-resistant carbon fiber clamp supports the muffler to the frame.

This muffler is 3 pounds lighter than stock and will give you an increase in power across the powerband.

The plug-and-play exhaust is simple to install without any need for remapping and comes with full instructions.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

BBR Quiet Core

CRF100 '04 - '13 DRZ125 '03 - '19 CRF150R '07 - '18 CRF150F '03 - '17 CRF230F '03 - '17
$37.95

Replace your BBR standard exhaust screen with this to reduce the sound level of your bike.

  • Fits all BBR exhaust systems with removable spark arrester screen
  • Easy 2 minute installation by removing the 3 end-cap bolts
  • Reduces sound output with minimal increase in back pressure
  • Makes your neighbor happy without ruining your bike's power delivery
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Made in USA

Big Gun EVO-R Exhaust

XR650L '93 - '19
Choose Package
$339.95

The EVO-R Muffler from Big Gun features a hard-anodized, oval-shaped aluminum muffler with a red powder-coated stainless steel end that has a removable screen-type USFS approved spark arrestor. It has a TIG welded reinforced bracket and is a thin design allowing for maximum clearance and great weight savings.

The header and mid-pipe are constructed from 304 stainless steel and when combined with the muffler provides startling improvements in horsepower and torque.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Big Gun EVO-R Full Exhaust System

DRZ400S '00 - '19 DRZ400SM '05 - '19
Choose Model
Add Lubricant
$519.95

Hard anodized oval shaped aluminum muffler with a TIG welded reinforced muffler bracket and red powder coated stainless steel end tip. Sleek muffler design gives you lots of clearance and it has a removable screen-type USFS approved spark arrestor. Head and mid-pipe are constructed from 304 stainless steel. Entire unit is pounds lighter than stock and gives great horsepower and torque gains throughout the RPM range.

All handmade in the USA with a 1 Year Limited Manufacturers Warranty.

Big Gun EVO-R Headpipe

DRZ400 '00 - '19
$229.95

Constructed from 304 stainless steel and breathes much better than the stock unit. Handmade in the USA with a 1 Year Limited Manufacturers Warranty.

Big Gun EVO-R Slip-On Muffler

DRZ400S '00 - '19 DRZ400SM '05 - '19
Choose Model
Add Lubricant
Add Exhaust Gaskets
$339.95

Hard anodized oval shaped aluminum muffler with a TIG welded reinforced muffler bracket and red powder coated stainless steel end tip. Sleek muffler design gives you lots of clearance and it has a removable screen-type USFS approved spark arrestor. Unit is pounds lighter than stock and gives gains in horsepower and torque throughout the RPM range. All of that in a package handmade in the USA with a 1 Year Limited Manufacturers Warranty.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Made in USA

Cycle Performance Exhaust Wrap

Choose Color
$45.95

Set your bike apart with a custom exhaust look. Withstands direct heat up to 2000°F.

  • 2 inches wide and 25 feet long
  • Available in black or natural
  • 4 stainless steel tie wraps
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Dr.D Exhaust System

Ruckus (NPS50) '03 - '16
$249.95

Stainless steel head pipe and silencer from Dubach Racing.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Dr.D NS-4 Full Exhaust System

CRF150R '07 - '19
Choose Finish
$637.95

Every DR.D exhaust is built, developed, and tested by Doug Dubach. DR.D pours more time into track testing, with more experience, than any other company. DR.D exhausts are not mass produced, each exhaust is unique and each has been developed on the track to best improve the bikes power character. You won’t find ‘universal’ components, such as heavy springs and gaskets, in our construction because cutting corners, on the track or in production, is never beneficial. Take it from the man who has spent more testing time on a Honda, Suzuki, KTM, Kawasaki, and Yamaha than all others combined. If it passes Dubach’s test, it will pass yours.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Exhaust Gasket

CRF250L '13 - '19 CRF250L Rally '17 - '19
Choose Model
$4.95

This gasket seals the joint between the head pipe and Exhaust port. These gaskets are designed to crush a little bit to tightly seal where the pipe fits to the head. Get a fresh one now avoid having an exhaust leak when you install your new exhaust.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Exhaust Gasket

XT250 '08 - '19
$7.95

This gasket seals the joint between the head pipe and Exhaust port. These gaskets are designed to crush a little bit to tightly seal where the pipe fits to the head. Get a fresh one now avoid having an exhaust leak when you install your new exhaust.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Exhaust Gasket

DR200 '86 - '19
$9.95

This gasket seals the joint between the head pipe and Exhaust port. These gaskets are designed to crush a little bit to tightly seal where the pipe fits to the head. Get a fresh one now and avoid having an exhaust leak after you install your new exhaust.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Exhaust Gasket

XT225 '92 - '07 TW200 '87 - '19
Add Lubricant
$6.95

Reduce exhaust leaks with this new OEM exhaust gasket. This gasket goes between the header pipe and the cylinder head.

We recommend Anti-Seize on exhaust fasteners.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Exhaust Gasket

DR650 '96 - '19
$8.95

This gasket seals the joint between the head pipe and Exhaust port. These gaskets are designed to crush a little bit to tightly seal where the pipe fits to the head. Get a fresh one now avoid having an exhaust leak when you install your new exhaust.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Exhaust Gaskets

V-Strom (DL650) '04 - '19
$14.95

These gaskets seal the joint between the head pipe and Exhaust port. They are designed to crush a little bit to tightly seal where the pipe fits to the head. Get a fresh one now avoid having an exhaust leak when you install your new exhaust. Sold as a set of 2.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Exhaust Header Gasket

KLR650 '87 - '18
$6.95

This is a new gasket for the cylinder head - head pipe junction. Installing a new one with your new header will ensure a good seal and no exhaust leak.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

DG Exhaust Replacement Swivel Springs

Choose Size
$12.95
  • Available in 52mm or 58mm lengths
  • Kit contains two stainless steel exhaust swivel springs
  • Free-floating mounting hooks to avoid breakage
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Exhaust System Gaskets

DRZ400 '00 - '03 DRZ400S '00 - '19 DRZ400SM '05 - '19 DRZ400E '00 - '07
Choose Gasket
$19.95

The headpipe gasket seals the joint between the head pipe and Exhaust port. These gaskets are designed to crush a little bit to tightly seal where the pipe fits to the head, thereby making them a single use part. Get a fresh one now avoid having an exhaust leak when you install your new exhaust.

The muffler joint gasket seals the joint between the head pipe and muffler. These gaskets are easily damaged when removing the original muffler. FMF mufflers (Q4 or PowerCore 4) do not require a joint gasket but the all other aftermarket mufflers as well as the stock muffler do require a joint gasket. Get a fresh one now to ease installation of your new performance muffler.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Exhaust System Gaskets

XR650L '93 - '19
Choose Gaskets
$14.95

Genuine Honda replacement exhaust gaskets.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

EXUP Emulator

WR250R '08 - '18 WR250X '08 - '11
$51.95

The 12oclock Labs EXUP Emulator is used in place of the stock exhaust servo motor when you replace the stock exhaust with an aftermarket exhaust system. The microprocessor controlled EXUP, emulates the exact characteristics of the stock exhaust servo motor and its motor delay sweeps, keeping the ECU from displaying the dreaded check engine light. Weight is less than 1/2 an ounce and it is a direct plug and play replacement.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Made in USA

FMF Full System: Q4 Muffler & Megabomb Headpipe

WR250R '06 - '18 WR250X '06 - '11
$634.95

Buy both and save! Includes the FMF Q4 and FMF Megabomb headpipe.

  • The Q4 employs intricate chambers, baffles and proprietary multistage packing material making it the best performing quiet muffler available
  • Constructed from aircraft grade aluminum and high strength stainless steel
  • Sound output 96dB
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Made in USA

FMF Gold Series Gnarly Headpipe

KDX200 '95 - '06 KDX220 '95 - '06
Choose Style
$260.95

The FMF Gnarly pipe focuses on increasing the lower RPM horsepower and torque to get you out of the toughest terrain. When looking to add 4-stroke tractor like torque to your 2-stroke and you need a pipe to withstand the harsh elements, this is the pipe for you. Strong and rugged, this aggressive pipe dishes out handfuls of torque and bottom to mid range pull needed for late model 200cc through 500cc machines and the rigors of the off road domain.

-Nickel plating is an FMF trademark and has been ‘copied’ by everyone making it the most imitated expansion chamber in the world.

-Super strong18 gauge steel construction makes it GNARLY!

-O-Rings Included

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Made in USA

FMF Heat Shield

Add Lubricant
$34.95

Have you lost your stock heat shield, or need one on an aftermarket head pipe? FMF makes this nice unit that includes clamps, heat shield with the FMF logo and button head screws to hold it on. We recommend Anti-Seize on all exhaust fasteners.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Made in USA

FMF Q4 Hex Slip-On Muffler

CRF250L '13 - '16
Choose Year
$389.95
  • The Q4 employs intricate chambers, baffles and proprietary multistage packing material making it the best performing quiet muffler available
  • Constructed from aircraft grade aluminum and high strength stainless steel
  • Sound output 96dB
  • 8 pounds lighter than the stock muffler
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Made in USA

FMF Megabomb Headpipe

WR250R '06 - '18 WR250X '06 - '11
$274.95

The science behind the MegaBomb header may be FMF's greatest engineering accomplishment to date. You can bolt on a MegaBomb with an existing FMF Racing slip on for as much as a 3hp boost, plus the MegaBomb actually reduces noises levels by as much as 1.5dB. The MegaBomb technology is evolved to produce more low end to mid range gains as well as broadening out the mid to top end power gains over stock. MegaBomb is the next level technology you can have today.

  • Produces long header torque and short header over-rev
  • Reduces sound output as much as 1.5dB
  • Increases output from stock motor as much as 3hp
  • Stainless Steel Construction for durability

For FMF mufflers only

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

FMF Megabomb Headpipe

CRF250L '13 - '16
Choose Option
$272.95

 You can bolt on a Mega bomb with an existing FMF Racing slip on for as much as a 3hp boost, plus the Mega bomb actually reduces noise levels by as much as 1.5dB.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

FMF Mini Powercore 4 Complete Exhaust System

TTR125 '00 - '19
Choose Option
Add Jet Kit
Add Air Filter
$229.95

The Mini Powercore 4 is the best bang for your buck performance exhaust system out there.

Offered as a standard Mini Powercore 4, or as a Spark Arrestor Version, the Mini Powercore 4 features a Hi-Flo stainless steel core and formed end caps, an aircraft grade aluminum canister and a durable stainless steel header. It is pounds lighter than stock and you will swear the motor has been bored and stroked with the first twist of the throttle.

WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Made in USA

FMF Powerbomb Headpipe

KLX250S '09 - '10
$210.95
  • Select applications available in SX version that is designed for more low to mid-range power and an MX version that is focused in the mid-to-upper rpm range
  • Act as "pre-muffler" helping to lower the decibel output
  • Available in stainless steel for strength combined with light weight, or in titanium for even greater weight savings
  • Utilize FMF's patented module precisely located at the initial stage of the header for specific applications
  • Horsepower is increased as much as 10%
  • The expansion and contraction of exhaust sonics through the system causes increased flow
  • Position "Bomb" increases performance
WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Made in USA

FMF Powerbomb Headpipe

XR400R '96 - '04
$280.95

The FMF Powerbomb is a four stroke header pipe unit that has a unique bulge precisely located in the header system. A "pre-muffler" of sorts, the Power Bomb actually lowers sound output because it creates more surface area to absorb the sound medium (exhaust). The surface area of the perforated core lets the sound exit into the absorbing material (steel wool packing) and then allows the air to expand, cool and ramp back up with the higher pressure air. The result? The FMF Powerbomb is instrumental in reducing the decibel level on any four stroke and because of the expansion and contraction on exhaust through the system, the flow has been increased by nearly 10%. That means more power throughout the range.

Features:

  • Tuned for bottom to mid performance
  • Powerbomb headers are the front runner in performance headers
  • Designed for full service access to oil filter