208 results found

Sidebar

Brand

Availability

Price

$
to
$
Filter

Sort by:

  • Relevance
  • Price, low to high
  • Price, high to low
  • M4 Exhaust Carbon Fiber Slip On 2003-2005 R6 YA6314M4 Exhaust Carbon Fiber Slip On 2003-2005 R6 YA6314
    M4 Performance Exhaust

    M4 Exhaust Carbon Fiber Slip On 2003-2005 R6 YA6314

    Typically ship within a few business days Stage 1 Q5 Quiet Insert Sold Separate  Q4 Stage 2 Quiet Insert Sold Separate Note: This system fits both the 2003-05 R6 and 2006-10 YZF R6S *Does not meet emission requirements for street or highway use.
    $435.10
    $435.10
  • M4 Exhaust Polished Bolt-On 2003-2004 GSXR 1000 SU9732M4 Exhaust Polished Bolt-On 2003-2004 GSXR 1000 SU9732
    M4 Performance Exhaust

    M4 Exhaust Polished Bolt-On 2003-2004 GSXR 1000 SU9732

    Typically ship within a few business days 2003-04 Suzuki GSX-R1000 bolt-on system with polished canister. *Does not meet emission requirements for street or highway use.
    $324.90
    $324.90
  • M4 Exhaust Polished Bolt-On 2001-2002 GSXR 1000 SU9532M4 Exhaust Polished Bolt-On 2001-2002 GSXR 1000 SU9532
    M4 Performance Exhaust

    M4 Exhaust Polished Bolt-On 2001-2002 GSXR 1000 SU9532

    Typically ship within a few business days 2001-02 Suzuki GSX-R1000 bolt-on system with polished canister. *Does not meet emission requirements for street or highway use.
    $344.85
    $344.85
  • M4 Exhaust Titanium Slip On 2017-2022 SV 650 SU6626M4 Exhaust Titanium Slip On 2017-2022 SV 650 SU6626
    M4 Performance Exhaust

    M4 Exhaust Titanium Slip On 2017-2022 SV 650 SU6626

    Typically ship within a few business days Comes with a Carbon Fiber Heat Guard System Improves Performance and Sound While Drastically Reducing Weight Available dB reducing Inserts: Stage 1 Q5 Stage 2 Q4 (sold separate) Stainless Steel Tubing *Does not meet emission requirements for street or highway use.
    $521.55
    $521.55
  • M4 Exhaust Titanium Slip On 2004-2010 SV 650 SU6616M4 Exhaust Titanium Slip On 2004-2010 SV 650 SU6616
    M4 Performance Exhaust

    M4 Exhaust Titanium Slip On 2004-2010 SV 650 SU6616

    Typically ship within a few business days This Slip-On Requires Cutting of The Stock Exhaust Detailed Instructions Included Noticeable Increase in Performance and Sound Titanium Canister with Carbon Fiber End Cap Available dB Reducing Inserts: Stage 1 Q5 Stage 2 Q4 (sold separate) *Does not meet emission requirements...
    $474.05
    $474.05
  • M4 Exhaust Polished Slip On 2001-2005 Yamaha FZ1 YA9012M4 Exhaust Polished Slip On 2001-2005 Yamaha FZ1 YA9012
    M4 Performance Exhaust

    M4 Exhaust Polished Slip On 2001-2005 Yamaha FZ1 YA9012

    Slip-On with Polished Canister Mounts in the stock location. Improves performance, looks and sound. Stage 1 Q5 Quiet Insert Sold Separate Q4 Stage 2 Quiet Insert Sold Separate *Does not meet emission requirements for street or highway use.
    $331.00
    $331.00
  • M4 Exhaust Polished Slip On 2003-2005 Yamaha R6 YA6312M4 Exhaust Polished Slip On 2003-2005 Yamaha R6 YA6312
    M4 Performance Exhaust

    M4 Exhaust Polished Slip On 2003-2005 Yamaha R6 YA6312

    Slip-On with Polished Canister Stage 1 Q5 Quiet Insert Sold Separate Q4 Stage 2 Quiet Insert Sold Separate Note: This system fits both the 2003-05 R6 and 2006-10 YZF R6S *Does not meet emission requirements for street or highway use.
    $299.00
    $299.00
  • M4 Exhaust Titanium Slip On 2003-2005 Yamaha R6 YA6316M4 Exhaust Titanium Slip On 2003-2005 Yamaha R6 YA6316
    M4 Performance Exhaust

    M4 Exhaust Titanium Slip On 2003-2005 Yamaha R6 YA6316

    Slip-On with Titanium Canister Stage 1 Q5 Quiet Insert Sold Separate Q4 Stage 2 Quiet Insert Sold Separate Note: This system fits both the 2003-05 R6 and 2006-10 YZF R6S *Does not meet emission requirements for street or highway use.
    $435.00
    $435.00
  • M4 Exhaust Titanium Slip On 2001-2005 Yamaha FZ1 YA9016M4 Exhaust Titanium Slip On 2001-2005 Yamaha FZ1 YA9016
    M4 Performance Exhaust

    M4 Exhaust Titanium Slip On 2001-2005 Yamaha FZ1 YA9016

    Slip-On with Titanium Canister Mounts in the stock location. Improves performance, looks and sound. Stage 1 Q5 Quiet Insert Sold Separate Q4 Stage 2 Quiet Insert Sold Separate *Does not meet emission requirements for street or highway use.
    $474.00
    $474.00
  • M4 Exhaust Full Titanium System Tech 1 Carbon 2017-2025 GSXR1000 gsxr 1000 SU9154TM4 Exhaust Full Titanium System Tech 1 Carbon 2017-2025 GSXR1000 gsxr 1000 SU9154T
    M4 Performance Exhaust

    M4 Exhaust Full Titanium System Tech 1 Carbon 2017-2025 GSXR1000 gsxr 1000 SU9154T

    Typically ship within a few business days *Does not meet emission requirements for street or highway use. All Titanium Tubing Carbon Fiber Tech1 Canister Removes Catalytic Converter and SET Valve Stock 93db @ 7,000 RPM/ M4 111db @ 7,000 RPM Saves 13 lbs Over...
    $1,899.05
    $1,899.05
  • M4 Exhaust MC36 Slip-On Carbon Fiber Canister 2015-2023 Suzuki GSX-S750/Z SU7014M4 Exhaust MC36 Slip-On Carbon Fiber Canister 2015-2023 Suzuki GSX-S750/Z SU7014
    M4 Performance Exhaust

    M4 Exhaust MC36 Slip-On Carbon Fiber Canister 2015-2023 Suzuki GSX-S750/Z SU7014

    Slip-On System with MC36 Carbon Fiber Canister Stock weight: 10 lbs  M4 weight: 4.5 lbs Valve Removal: NO Remove CAT: NO Stock: 88dB @5500  M4: 95dB @5500   M4 with Q7 Installed: 92dB @5500 Is Re-mapping Required: NO Is This Unit Quiet Insert Compatible: YES Does...
    $497.00
    $497.00
  • M4 Performance Exhaust

    M4 Exhaust X-96 Carbon Fiber Slip On 2018-2021 GSX-S 250R SU2504

    Typically ship within a few business days Saves 5.4 lbs Over Stock System Retains Stock Catalytic Converter Stock 83dB @ 5,000 RPM   M4 95dB @ 5,000 RPM *Does not meet emission requirements for street or highway use.
    $474.05
    $474.05
  • M4 Exhaust Full Titanium System Black GP 2017-2026 Suzuki GSX-R1000 SU9152T-GPM4 Exhaust Full Titanium System Black GP 2017-2026 Suzuki GSX-R1000 SU9152T-GP
    M4 Performance Exhaust

    M4 Exhaust Full Titanium System Black GP 2017-2026 Suzuki GSX-R1000 SU9152T-GP

    Titanium Full System with Black GP Canister All Titanium Tubing Ceramic Coated GP Canister Removes Catalytic Converter and SET Valve Stock 93db@ 7,000 rpm/ M4 db 113 @ 7,000 rpm Saves 14 lbs Over Stock System Includes M18 and M12 O2 Bungs Stock Max...
    $1,709.00
    $1,709.00
  • M4 Exhaust Full System Black GP Canister 2017-2026 Suzuki GSX-R1000 SU9152-GPM4 Exhaust Full System Black GP Canister 2017-2026 Suzuki GSX-R1000 SU9152-GP
    M4 Performance Exhaust

    M4 Exhaust Full System Black GP Canister 2017-2026 Suzuki GSX-R1000 SU9152-GP

    Full System with Black GP Canister 304 Stainless Tubing Ceramic Coated GP Canister Removes Catalytic Converter and SET Valve Stock 93db@ 7,000 rpm/ M4 db 113 @ 7,000 rpm Saves 11.6 lbs Over Stock System Includes M18 and M12 O2 Bungs Stock Max Horsepower...
    $1,089.00
    $1,089.00
  • M4 Exhaust Black GP Slip On System 2009-2011 Kawasaki Ninja 650 KA6612-GPM4 Exhaust Black GP Slip On System 2009-2011 Kawasaki Ninja 650 KA6612-GP
    M4 Performance Exhaust

    M4 Exhaust Black GP Slip On System 2009-2011 Kawasaki Ninja 650 KA6612-GP

    Slip-On System with Black GP Canister Transform your Ninja 650’s sound and performance with a new system from M4! Q1 Quiet Insert Installed Stage 2 Q3 Quiet Insert Sold Separate Stainless Steel Tubing Does not meet emission requirements for street or highway use
    $379.00
    $379.00