S58 Stainless Steel Race Downpipe | Fits G80/G82/G83 BMW M3 & M4, G87 M2 S85

S58 Stainless Steel Race Downpipe | Fits G80/G82/G83 BMW M3 & M4, G87 M2 S85Upgrade your BMW with our SPOOL S58 Stainless Steel Race Downpipe, made from 304 stainless steel and designed to reduce backpressure and unleash over 100+ HP with proper tuning. Built to Perform: Made from 304 stainless steel, this downpipe is designed to handle the heat and stress of high performance driving, backed by our SPOOL lifetime warranty for peace of mind. Perfect Fit: Whether you drive a 20202023 G80 M3, G82 G83 M4, or the 2023+ G87 M2,

What sets our kit apart is its modular design

Introducing the TRE Carbon Fiber Rear Bumper Attachments

9 I (HP 167 | YEAR 86 > 90)

TCM Single 3

AMG cooling upgrade

·         Dual Foils design creates an effective pressure differential across the upper and lower surfaces

Running a lower ethanol content fuel with a tune rated for a higher content can cause damage to your motor

The AutoTecknic Dry Carbon Fiber Front Bumper Trim Set adds a subtle yet distinctive carbon fiber accent to the front fascia

- GT3 / GT3 RS / GT2 RS | 991

Performance Benefits

2018-2026 8' G14 830

exhaust gas velocity is maintained while turbulence and pressure drop are minimized—allowing the turbos to operate more efficiently at higher boost levels