4 Stroke Exhaust

Pro Circuit Husq Tc250 Tx300 17-18 - Works Chamber

RRP $531.99 $531.99

Pro Circuit Husq Te310 11-12 Ti-5C Race - System Carbon Fixed End Cap, Fim Approved

RRP $1,519.99 $1,519.99

Pro Circuit Kfx80 03-06 / Lt80 87-07 Platinum Chamber

RRP $503.49 $503.49

Pro Circuit Klx300R 20-25 T6 Std System - Full Stainless, Removable Spark Arrestor

RRP $949.99 $949.99

Pro Circuit Ktm125Sx/150Sx; Husq Tc125 19-22; Gg Mc125 21-23 - Works Chamber

RRP $531.99 $531.99

Pro Circuit Kx250 / Kx250X 21-24 T6 Pro System - Carbon End Cap, S/Less Tubing, Ti Silencer, Ma Legal

RRP $1,662.49 Now $1,236.13

Pro Circuit Kx250 / Kx250X 21-24 T6 Std System - Full Stainlless, Us Spec

RRP $1,424.99 $1,424.99

Pro Circuit Kx250 / Kx250X 21-24 Ti-6 Pro System - Full Titanium System , Carbon End Cap, Fim/Ma Legal

RRP $1,804.99 $1,804.99

Pro Circuit Kx250 / Kx250X 21-24 Ti-6 Std System - Full Titanium, Carbon End Cap, Us Spec Not Fim/Ma Legal

RRP $1,804.99 $1,804.99

Pro Circuit Kx250 04 Works Chamber

RRP $560.49 $560.49

Pro Circuit Kx250 05-08 Platinum Chamber

RRP $560.49 $560.49

Pro Circuit Kx250F 17-20 T6 Pro System - Carbon End Cap, S/Less Tubing, Ti Silencer, Fim/Ma Legal

RRP $1,662.49 $1,662.49

Pro Circuit Kx250F 17-20 T6 Slip On Silencer - Removable Spark Arrestor

RRP $854.99 $854.99

Pro Circuit Kx250F 17-20 T6 Slip On Silencer - Removable Spark Arrestor, Not Ma Sound Legal

RRP $854.99 Now $844.46

Pro Circuit Kx450 19-23 T6 Pro System - Carbon End Cap, S/Less Tubing Ti Silencer, Ma Legal

RRP $1,662.49 Now $1,236.13

Pro Circuit Kx450 19-23 T6 Std System - Full Stainlless, Us Spec

RRP $1,424.99 $1,424.99

Pro Circuit Kx450 19-23 Ti-6 Std Syst - Carbon End Cap, Full Titanium System, Us Spec, Not Ma Legal

RRP $1,804.99 $1,804.99

Pro Circuit Kx450 24-25 T6 Silencer - Removable Spark Arrestor

RRP $1,044.99 $1,044.99

Pro Circuit Platinum 2 Expansion Chamber for Honda CR250 '03-04

$589.99

Pro Circuit Rmz250 19-25 T6 Silencer - Removable Spark Arrestor, Us Spec, Not Ma Legal

RRP $854.99 $854.99

Pro Circuit Rmz250 19-25 Ti-6 Pro System - Carbon End Cap, Full Titanium System, Fim Legal

RRP $1,804.99 $1,804.99

Pro Circuit Rmz450 18-25 T6 Pro System - Carbon End Cap, S/Less Tubing, Ti Silencer, Ma Legal

RRP $1,662.49 $1,662.49

Pro Circuit Rmz450 18-25 T6 Std System - Stainless System, Us Spec, Not Ma Legal

RRP $1,424.99 $1,424.99

Pro Circuit T6 Pro System for Kawasaki KX250 '25-26 (Titanium Silencer, Titanium End Cap, Stainless Tubing)

$1,899.99

Pro Circuit T6 Pro System for Kawasaki KX250F '09-16 (Carbon End Cap, Stainless Tubing With Titanium Silencer)

$1,749.99

Pro Circuit T6 Pro System for Suzuki RMZ250 '19-25 (Carbon End Cap, Stainless Tubing, Titanium Silencer)

$1,749.99

Pro Circuit T6 Silencer for Husqvara FE250-501, KTM 250-500 EXC-F/EC '20-23 (Removable Spark Arrestor)

$899.99

Pro Circuit T6 Silencer for Kawasaki KLX230R '20-25 (Removable Spark Arrestor)

$799.99

Pro Circuit T6 Silencer for Kawasaki KLX300R '20-25 (Removable Spark Arrestor)

$799.99

Pro Circuit T6 Standard System for Honda CRF250R '22-26 (Stainless System)

$1,700.00

Pro Circuit T6 Standard System for Kawasaki KX250 '25-26 (Full Stainless)

$1,499.99

Pro Circuit T6 Standard System for KTM 450SXF/Husqvarna FC450 (Stainless System, Spark Arrestor)

$1,499.99

Pro Circuit T6 System for Honda CRF110 '13-18 (Removable Spark Arrestor)

$600.00

Pro Circuit T6 System for Honda CRF125F '13-18 (Carbon End Cap, Removable Spark Arrestor)

$899.99

Pro Circuit T6 System for Yamaha TTR110 E '08-25 (With Carbon End Cap)

$899.99

Pro Circuit T6 System for Yamaha TTR125 '00-25 (With Carbon End Cap)

$899.99

Pro Circuit Tc85 / 85Sx / Mc85 18-24 - Platinum Chamber

RRP $503.49 $503.49

Pro Circuit Tc85 / 85Sx / Mc85 18-24 - Works Chamber

RRP $503.49 $503.49

Pro Circuit Ti-2 Shorty Silencer for Yamaha YZ250 '03-26 (Carbon/Kevlar/Titanium

$649.99

Pro Circuit Ti-6 Standard System for Honda CRF250R '22-26 (Carbon End Cap, Full Titanium System)

$2,099.99

Pro Circuit Ti-6 Standard System for Honda CRF450R '12-26 (Carbon End Cap, Full Titanium System)

$2,099.99

Pro Circuit Trx400 99-07 Header

RRP $503.49 $503.49

Pro Circuit Yfz450 06-7 S/L Header - Yfz450 06-07 S/L Header

RRP $503.49 $503.49

Pro Circuit Yz125 22-25 - Works Chamber

RRP $531.99 $531.99

Pro Circuit Yz250F 19-25 / Wr250F 20-25 T6 S/Less System - Us Spec, Non Ma Legal

RRP $1,453.49 $1,453.49

Pro Circuit Yz250F 19-25 / Wr250F 20-25 T6 Silencer - Removable Spark Arrestor, Us Spec, Not Ma Legal

RRP $854.99 $854.99

Pro Circuit Yz450F 18-19 Wr450F 19-20 T6 Pro System, Carbon End Cap, S/L Tubing, Ti Silencer, Ma Legal

RRP $1,709.99 Now $1,373.63

Pro Circuit Yz450F 18-19/Wrf 19-20 Ti6 Std - Carbon End Cap, Full Titanium System, Not Fim Legal, Us Spec

RRP $1,852.49 Now $1,236.13

Pro Circuit Yz450F 20-22 / Wr450F 21-23 T6 Std System - Us Spec Not Ma Legal

RRP $1,453.49 $1,453.49

Pro Circuit Yz450F 20-22 / Wr450F 21-23 Ti-6 Std - Carbon End Cap, Full Titanium System, Not Fim Legal, Us Spec

RRP $1,899.99 $1,899.99

Pro Circuit Yz450F 20-22 / Wr450F 21-23 Ti6 Pro - Carbon End Cap, Full Titanium System, Fim Legal

RRP $1,899.99 $1,899.99

Pro Circuit Yz450F 23-25 / Wr450F 24-25 T6 System - Us Spec Not Ma Legal

RRP $1,453.49 $1,453.49

Pro Circuit Z125 Pro 17-20 T6 System - S/Less W/Ti Canister, Carbon End Cap

RRP $788.49 $788.49

Vance & Hines 2-1 Upsweep Pcx - Stainless Steel Softail 18-23 ( Fits Fxfb/Fxbb/Flsl/Flde/Fxlr) (Was V27623)

RRP $2,279.95 $2,279.95

Vance & Hines Blackbird 450 Slip-Ons - Black Touring 17-24

RRP $1,234.95 $1,234.95

Vance & Hines Blackbird 450 Slip-Ons - Chrome Touring 17-24

RRP $1,234.95 $1,234.95

Vance & Hines Hi-Output Slip-On Black Honda Scl500 2023

$829.95

Vance & Hines Pcx Big Radius 2-2 Blk Softail 18-22 (Exc Fxsb/Flstf) (Was V46077)

$1,999.95

Vance & Hines Pcx Big Radius 2-2 Chr Softail 18-22 (Fits: Fatboy + Breakout + Fxdr) (Was V26075)

$1,899.95

Vance & Hines Pcx Sh Shot Stag Blk Softail 18-22 (Exc Fatboy/Breakout) (Was V47233)

$1,599.95