034Motorsport is pleased to offer this Upgraded External Wastegate Diaphragm for Early Audi I5 10V/20V Turbo Engines, including the MC, 3B, AAN, ABY, and ADU.
2X Entries Into Our F80 M3 Sweepstakes
1.9 BAR Absolute (13.5 psi) Wastegate Spring for Audi External Wastegates Fitted to Factory Turbocharged Audis between 1980 - 1995.5.
2X Entries Into Our F80 M3 Sweepstakes
Direct OE-quality replacement electro-pneumatic boost control solenoid to cure surging boost, fix overboost/underboost limp mode, and clear P0299 or P0234 Check Engine Light codes.
Controls the boost pressure on turbocharger systems
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Brand:
ES#:
5435435
Mfg#:
1K0906627GSD
In Stock
ON SALE!
SAVE 31%
$195.99
This product was last offered at the strikethrough price on 05-02-2026
The wastegate in your turbo is essential for preventing compressor surge by regulating the amount of exhaust gas that spins the turbine. Replace a failed wastegate part or upgrade your wastegate for better performance from your turbo with our catalog of wastegates and wastegate parts.
Lifetime Replacement
