M4 Performance Exhausts

M4 Black Catalytic Converter Eliminator Kit Yamaha YZF-R1 (15-24)

Introducing the Black Cat Eliminator, the ultimate solution for riders seeking enhanced exhaust performance and reduced weight for their motorcycles. Crafted with stainless steel tubing and...

M4 Black Exhaust System Yamaha MT-09/XSR900 (21-24)

Introducing the Full System with Black Ceramic Coating, specifically designed for the 2021-2023 Yamaha MT-09 and 2022-2023 Yamaha XSR900 motorcycles. This exhaust system features a dual silencer...

M4 Black Retro-Drag Slip On Kawasaki ZX-14 (12-25)

Introducing the Dual Black Retrodrag Slip-Ons, the ultimate upgrade for your ZX-14, combining stunning aesthetics with enhanced performance. Crafted with precision and featuring dual black satin...

M4 Black Slip On Exhaust System Suzuki GSXR1000 (05-06)

Introducing the Slip-On System with Black GP Canister, the epitome of performance and style for your motorcycle. Crafted with precision and featuring premium stainless steel construction with a...

M4 Carbon Fiber Canister Full System Yamaha R7 (21-24)

2021-2022 Yamaha R7 stainless steel full system with Carbon Fiber Canister. Large Diameter Dyno Tuned System for Ultimate Performance 304 Stainless Steel Tubing +7%...

M4 Carbon Fiber Canister Full System Yamaha YZF-R6 (06-20) Full Titanium

Introducing the Full Titanium System with Carbon Fiber Canister, the pinnacle of exhaust performance for your R6 motorcycle. Engineered with M4's renowned cross-over technology and featuring the X96...

M4 Carbon Fiber Full System Suzuki GSX-8R (2024)

  Scalene Carbon Canister: Elevate your bike's performance and style with the Scalene Carbon Canister. Crafted from premium carbon fiber, its unique scalene shape...

M4 Carbon Fiber Full System Suzuki GSX-8S (23-24)

Scalene Carbon Canister: Elevate your bike's performance and style with the Scalene Carbon Canister. Crafted from premium carbon fiber, its unique scalene shape not...

M4 Carbon Fiber Full System Yamaha YZF-R6 (06-20)

Introducing the Full System with Carbon Fiber X96 Canister, the ultimate exhaust upgrade for your R6 motorcycle. Featuring M4's innovative cross-over technology and the X96 carbon fiber canister,...

M4 Carbon Fiber Slip On Suzuki GSXR1000 (12-16)

Introducing the Slip-On Exhaust with Carbon Tech1 Angular Canister, the epitome of style and performance for your motorcycle. Engineered with precision and crafted from premium materials, this...

M4 Carbon Fiber Street Slayer Slip On Kawasaki ZX-6R (09-24)

Introducing the Carbon Fiber Street Slayer Slip-On, the ultimate upgrade for riders seeking style, performance, and versatility. Crafted with precision engineering and premium carbon fiber...

M4 Carbon Fiber Street Slayer Slip On Yamaha YZF-R6 (06-20)

Introducing the Street Slayer Slip-On with Carbon Canister, the ultimate combination of style and performance for your motorcycle. Featuring a sleek carbon fiber canister, this slip-on not only...

M4 Carbon Fiber Street Slayer Slip On Yamaha YZF-R6 w/ Muffler Box Elliminator

Introducing the Muffler Box Eliminator with Street Slayer Canister, a high-performance upgrade designed to take your motorcycle to the next level. Featuring a carbon fiber Street Slayer canister,...

M4 Carbon Fiber X-Model Slip On Exhaust Yamaha FZ-10/MT-10 (17-24)

Introducing the Slip-On with X-Model Carbon Fiber Canister, the ultimate exhaust upgrade designed to elevate the performance, style, and sound of your FZ-10/MT-10 motorcycle. Crafted with stainless...

M4 Catalytic Converter Eliminator Kawasaki ZX10R (16-20)

Introducing our Universal Catalytic Converter Removal Tube, the ultimate solution for enhancing exhaust performance without compromising on quality or legality. Crafted from durable stainless steel...

M4 Catalytic Converter Eliminator Kit Yamaha YZF-R1 (09-14)

Introducing the CAT Eliminator, designed specifically for the 2009-2014 Yamaha R1, this exhaust component is engineered to enhance performance and reduce heat for an exhilarating riding experience...

M4 Dual Black Retro-Drag Slip Ons Suzuki Hayabusa (08-20)

Introducing the Slip-On System with Twin Black Retro-Drag Canisters, a stylish and high-performance upgrade for the Suzuki GSX1300R Hayabusa. Crafted to perfection with precision engineering and...

M4 Dual Black Retro-Drag Slip Ons Suzuki Hayabusa (99-07)

Introducing the Slip-On System with Twin Black Retro-Drag Canisters, a stylish and high-performance upgrade for the Suzuki GSX1300R Hayabusa. Crafted to perfection with precision engineering and...

M4 Dual Carbon Fiber Tech 1 Slip On Suzuki Hayabusa (22-25)

Introducing the Dual Carbon Tech1 Slip-On Canisters, the pinnacle of style and performance for your motorcycle. Crafted with precision engineering and premium materials, this exhaust system offers a...

M4 GP Black Exhaust Kawasaki ZX-10R (16-20)

Introducing the Full System Stainless with Black GP19 Canister, the epitome of performance and style for your motorcycle. Crafted with precision engineering and premium materials, this exhaust...

M4 GP Black Exhaust Kawasaki ZX-10R (16-20) All Titanium

Introducing the Full Titanium System with Black GP19 Canister, the ultimate performance upgrade for your motorcycle. Crafted with precision engineering and premium materials, this exhaust...

M4 GP Black Exhaust Kawasaki ZX-10R (21-25)

Introducing the Full System with Black GP19 Canister, the epitome of performance and style for your motorcycle. Engineered to deliver unrivaled power and aggressive aesthetics, this exhaust system...

M4 GP Black Exhaust Kawasaki ZX-10R (21-25) All Titanium

Introducing the Full Titanium System with Black GP19 Canister, the ultimate performance upgrade for your motorcycle. Crafted with precision engineering and premium materials, this exhaust system...

M4 GP Black Exhaust Kawasaki ZX-14R (12-25)

  Experience the ultimate performance upgrade for your Kawasaki ZX-14R with the M4 Black GP Full Exhaust System. Crafted for power and precision, this exhaust system is designed to elevate...

M4 GP Black Exhaust Kawasaki ZX-6R (09-24)

Introducing the GP19 Style Full System, an exceptional upgrade engineered to enhance both the performance and aesthetics of your motorcycle. Crafted with precision engineering and premium materials,...

M4 GP Black Exhaust Suzuki GSX-S 1000/1000F (16-24)

  M4's Black GP Full Exhaust System for the Suzuki GSX-S 1000/1000F will not only add power but will also shave 10.8 pounds of weight from your bike.  The entire system is 304 Stainless...

M4 GP Black Exhaust Suzuki GSX1300R Hayabusa (08-25)

Introducing M4's Black GP Full Exhaust System, specially designed for the Suzuki GSX1300R Hayabusa. This exhaust system is engineered to not only enhance power but also significantly reduce...

M4 GP Black Exhaust Suzuki GSXR1000 (05-06)

M4's Black GP Full Exhaust System for the Suzuki GSX-R1000 will not only add power but will also shave weight from your bike.  The entire system is 304 Stainless Steel with a black ceramic...

M4 GP Black Exhaust Suzuki GSXR1000 (07-08)

M4's Black GP Full Exhaust System for the Suzuki GSX-R1000 will not only add power but will also shave weight from your bike.  The entire system is 304 Stainless Steel with a black ceramic...

M4 GP Black Exhaust Suzuki GSXR1000 (09-11)

M4's Black GP Full Exhaust System for the Suzuki GSX-R1000 will not only add power but will also shave weight from your bike.  The entire system is 304 Stainless Steel with a black ceramic...

M4 GP Black Exhaust Suzuki GSXR1000 (12-16)

M4's Black GP Full Exhaust System for the Suzuki GSX-R1000 will not only add power but will also shave weight from your bike.  The entire system is 304 Stainless Steel with a black ceramic...

M4 GP Black Exhaust Suzuki GSXR1000 (17-25)

M4's Black GP Full Exhaust System for the Suzuki GSX-R1000 will not only add power but will also shave 11.6 pounds of weight from your bike.  The entire system is 304 Stainless Steel with a...

M4 GP Black Exhaust Suzuki GSXR1000 (17-25) All Titanium

M4's Black GP Full Exhaust System for the Suzuki GSX-R1000 will not only add power but will also shave 14 pounds of weight from your bike.  The entire system is titanium tubing with a black...

M4 GP Black Slip On Exhaust BMW S1000RR (20-24)

Introducing the GP19 Slip-On, an exceptional exhaust upgrade designed to enhance both the performance and aesthetics of your motorcycle. Crafted with a black GP slip-on featuring a GP19 style end...

M4 GP Black Slip On Exhaust Honda CBR1000RR (08-16)

Introducing the Ceramic Coated GP Performance Exhaust System, a precision-engineered enhancement for your motorcycle's exhaust setup. Crafted with premium materials and meticulous attention to...

M4 GP Black Slip On Exhaust Honda CBR1000RR (17-23)

Weight Savings: Saves an impressive 3.8 lbs over the stock exhaust system, enhancing agility and responsiveness. Premium Construction: Features a ceramic-coated GP canister and stainless steel...

M4 GP Black Slip On Exhaust Kawasaki ZX-10 (08-10)

Introducing the Slip-On System with Black GP Canister, the epitome of performance and style for your motorcycle. Crafted with precision and featuring premium stainless steel construction with a...

M4 GP Black Slip On Exhaust Kawasaki ZX-10R (11-15)

Introducing the Black GP Slip-On, a performance-focused exhaust system designed to elevate your riding experience to new heights. Crafted with precision engineering and premium materials, this...

M4 GP Black Slip On Exhaust Kawasaki ZX-10R (16-20)

Introducing the Black GP19 Slip-On, a performance-focused exhaust system designed to elevate your riding experience to new heights. Crafted with precision engineering and premium materials, this...

M4 GP Black Slip On Exhaust Kawasaki ZX-10R (21-25)

Introducing the Black GP19 Slip-On, the ultimate performance upgrade for your motorcycle. Engineered to deliver unparalleled weight savings and enhanced power, this exhaust system combines...

M4 GP Black Slip On Exhaust Kawasaki ZX-6R (09-24)

Introducing the Slip-On with Black GP19 Canister, a high-performance upgrade engineered to elevate your motorcycle's power and style. Crafted with precision engineering and premium materials, this...

M4 GP Black Slip On Exhaust Suzuki GSX-S 1000/1000F (16-19)

Introducing the GP Black Satin Slip-On System, a premium upgrade for your motorcycle that combines sleek design with enhanced performance. Crafted with precision engineering and premium materials,...

M4 GP Black Slip On Exhaust Suzuki GSX-S1000 (21-24)

Introducing the Black GP19 Slip-On, a sleek and powerful addition to your motorcycle. Crafted with precision engineering and premium materials, this exhaust system offers a perfect blend of style,...

M4 GP Black Slip On Exhaust Suzuki GSXR1000 (07-08)

Introducing the Black GP Slip-On Exhaust, a sleek and powerful addition to your motorcycle. Crafted with precision engineering and premium materials, this exhaust system is designed to enhance both...

M4 GP Black Slip On Exhaust Suzuki GSXR1000 (09-11)

Introducing the Slip-On System with Black Satin GP Canister, the epitome of elegance and performance for your motorcycle. Engineered with precision and crafted from premium materials, this exhaust...

M4 GP Black Slip On Exhaust Suzuki GSXR600/750 (11-24)

Introducing the M4 Black Slip-On Exhaust, the ultimate upgrade for your Suzuki GSXR600/750. Engineered for performance and style, this exhaust system redefines the riding experience with its...

M4 GP Black Slip On Exhaust Yamaha YZF-R6 (06-20)

Introducing the Slip-On with Black GP Canister, the perfect choice for riders seeking an affordable upgrade without compromising on style or performance. Priced at just $299.00, this slip-on offers...

M4 GP Titanium Exhaust Suzuki GSXR1000 (09-11) All Titanium

M4's Titanium GP Full Exhaust System for the Suzuki GSX-R1000 will not only add power but will also shave weight from your bike.  The entire system is titanium tubing with a titanium GP Style...

M4 GP2 Black Slip On Exhaust Yamaha YZF-R1 (15-24)

Introducing the Black GP2 Slip-On, the perfect enhancement for your R1 motorcycle. Designed to mount to the stock catalytic converter, this ceramic-coated black slip-on not only improves the...

M4 GP2 Titanium Slip On Exhaust Yamaha YZF-R1 (15-24)

Introducing the Titanium GP2 Slip-On, an elite exhaust upgrade engineered to elevate both the aesthetics and performance of your R1 motorcycle. Crafted from high-grade titanium, this slip-on offers...