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Wanmax Racing
High Flow Exhaust Downpipe with Heat Shield For BMW G80 M3 G82 M4 G87 M2 S58 3.0L Turbo 2021+ Flex Bellows
$350.00
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CODE: AT7167包隔热
Categories: Exhaust Downpipe
100% ORIGINAL AND QUALITY
24 MONTHS GUARANTEE
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DESCRIPTION
Reduce Exhaust Backpressure, Boost Power & Sharpen Throttle Response for S58 G-Chassis M Vehicles.
This mandrel bent stainless steel exhaust downpipe adopts straight-through high-flow design, removing restrictive factory catalytic components. It significantly cuts turbo exhaust backpressure, unlocks horsepower and torque gains, and delivers faster turbo spool especially after ECU stage tuning.
Full built-in heat wrap suppress radiant heat to protect surrounding engine bay components. Precision 3D scanning ensures direct bolt-on fitment, all factory O2 sensor bungs and mounting brackets are retained for seamless installation.
VEHICLE FITMENT
- BMW G87 M2 — 2021+ (S58 3.0L Turbo)
- BMW G80 M3 / G81 M3 Touring — 2021+ (S58 3.0L Turbo)
- BMW G82 M4 / G83 M4 Convertible — 2021+ (S58 3.0L Turbo)
KEY FEATURES
- Premium T304 Stainless Steel Construction: Mandrel bent piping offers excellent rust resistance and structural stability under high-boost and track conditions.
- High Flow Straight-Through Design: Eliminates factory exhaust restriction, lowers backpressure, improves throttle response and delivers noticeable power gains.
- Full Premium Heat Wrap Coverage: Blocks extreme radiant exhaust heat, protecting nearby plastic, wiring and cooling parts in engine bay.
- Precision Handcrafted TIG Welding: Smooth seamless inner walls reduce gas turbulence, robust weld seams prevent cracking during long-term high temperature operation.
- 100% Direct Bolt-On Fitment: Developed via 3D scanning. Preserves all OEM oxygen sensor ports, mounting brackets and flange positions, no cutting required.
- Distinct Racing Exhaust Tone: Creates deep, crisp aggressive racing sound while maintaining acceptable drivability for daily use.
TECH SPECIFICATIONS
- Material: T304 Stainless Steel
- Process: Mandrel bent pipe, TIG welded
- Design: Tapered straight-through high flow layout
- Heat Treatment: Full exterior heat wrap insulation
- Compatible Engine: S58 3.0L Turbo Inline Six
- Fitment: Direct bolt-on, retains all OEM sensor positions
WHAT'S IN THE BOX
- 1 Pair T304 Stainless Steel High Flow Downpipe With Complete Heat Wrap
- Full Set Stainless Steel Installation Bolts & Hardware Kit
