SSR Performance BMW G80 M3 G82 M4 S58 3.0L RACE DOWNPIPES

Unleash the potential in your S58 powered BMW M3 / M4 with SSR Performance Race downpipes. Gain more power while opening up an aggressive exhaust note!

Reasons to buy SSR Performance downpipes

• Every single set of downpipes is fitted to the same EXACT, proven, jig to guarantee, direct bolt-on, perfect fitment every time

• Obtain better throttle response and faster turbo spool up times.

• Untuned gain 20 WHP and 20WTQ across powerband!

• Estimated  60+ HP and 100+ TQ across powerband when paired with a tune 

• Unleash an aggressive exhaust note

• SSR downpipes are crafted using  304 Stainless Steel and are TIG welded by our Certified Professional TIG Welder.

• Developed and flow tested by our engineers directly on our shop G80 for the G80 / G82 m3 and M4 platform to provide optimal flow and horsepower gains on the Dyno and on the Track

• No Hassle LIFETIME warranty (see below for details)

Build and Design

We craft all of our downpipes using only certified 304 Stainless Steel. We chose 304 Stainless Steel because of its weldable properties, high corrosion / oxidation resistance, and relatively high toughness. The process of building these downpipes begins with the in-house engineering design work on our own shop G80 M3 . It then moves onto the precision CNC machining of our V-bands, flanges, and O2 bungs. Lastly, it ends with the welding and beautiful line grain finish of the final product. 

Flow

We engineered our downpipes for optimal flow. We take pride in our education and do not hesitate to make it very clear that everything we create is designed and tested in CAD / CAM software much before it is ever fabricated into a real physical part. 

Lifetime Warranty

Every time we choose to pursue the manufacturing of a new product we really dedicate ourselves to ensuring we provide nothing but the best for our customers. For this reason, we are absolutely confident that every product that leaves our facility will work right the first time, and forever. If anything does ever happen to go wrong, rest assured, your SSR Performance branded product is guaranteed for the life of the product. We stand behind every product we sell. We offer a no hassle lifetime warranty. If it breaks or stops performing how it’s intended to, we will replace it. No grey areas. Simple, honest, and easy.

Box Contents

• 2 stainless steel 304 downpipes

• Hardware 

PLEASE NOTE:
These these parts are for OFF ROAD / RACE USE ONLY . We advise you to run a tune on your vehicle for best results and to eliminate the check engine light.