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Wanmax Racing
Sandblasted SS304 Valvetronic Catback Exhaust for BMW F32 F33 420i 425i 428i 430i B48 2.0L Turbo 2013-2018
$849.00
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Categories: Exhaust System
100% ORIGINAL AND QUALITY
24 MONTHS GUARANTEE
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DESCRIPTION
Boost Flow & Switch Sport Sound for BMW F32/F33 4 Series B48 2.0T.
This sandblasted matte SS304 valved catback fits 2013-2018 F32/F33 420i/425i/428i/430i. Smooth mandrel bent pipes cut backpressure to lift power and throttle response. Wireless remote valves toggle quiet drone-free daily tone and raw sport exhaust sound. Full sandblasted matte surface offers low-key durable finish resistant to rust and high heat. 3D chassis scanning enables plug-and-play bolt-on install, full installation hardware and dual remotes are all included in the package.
VEHICLE FITMENT
- BMW 4 Series Coupe (F32) / Convertible (F33) — 2013-2018 (2.0L B48 Turbo Four-Cylinder Engine)
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Models: 420i / 425i / 428i / 430i
KEY FEATURES
- Heavy-Duty Sandblasted Matte SS304 Tubing: Whole pipe sandblasted surface, excellent rust & high temperature resistance for long daily use.
- Wireless Remote Electronic Valvetronic System: One-click switch between quiet city cruising sound and loud unfiltered sport exhaust tone.
- High Flow Smooth Mandrel Bent Design: Eliminate factory flow restrictions, speed up exhaust velocity to gain extra horsepower and torque.
- Complete Plug-and-Play Full Kit: Includes all mid pipes, muffler, clamps, wiring, control box and two remote fobs for full installation.
- Professional Full TIG Seamless Welding: Clean uniform welds reduce airflow turbulence, fully sealed joints avoid high-temperature leakage.
- 100% OEM Precision Bolt-On Fitment: Real chassis 3D scanned design perfectly matches factory hangers, no cutting or extra modification required.
TECH SPECIFICATIONS
- Material: Thick High Grade SS304 Stainless Steel with Sandblasted Matte Surface
- Valve Type: Wireless Remote Controlled Electronic Valvetronic
- Tip Style: Dual Sandblasted Silver Straight Tail Tips
- System Type: High Flow Valved Catback Exhaust Muffler Kit
- Welding Process: Handcrafted Full TIG Seamless Air-Tight Welding
- Fitment Type: OEM Direct Plug & Play Bolt-On Replacement
- Compatible Engine: B48 2.0L Turbo Four-Cylinder
WHAT'S IN THE BOX:
- 1x Complete Sandblasted Matte SS304 Valved Catback Exhaust Assembly
- Pair Sandblasted Silver Straight Exhaust Tip Sleeves
- Electronic Valve Control Module & Dual Wireless Remote Fobs
- Full Set OEM Matching Installation Clamps & Hardware Kit




