Increase throttle response and decrease turbo lag!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat! For model years 2020+ with the Gen 2 B58 (B58TU)
Features a double o-ring seal and water/methanol injection bungs. Available with or without a Turbosmart Raceport BOV!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For B58TU Gen 2 Equipped vehicles only!
One of the best turbo upgrades available for the B58 engine!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with 6-Port Heads only - Will not fit 2-Port Heads
Features a double o-ring seal and water/methanol injection bungs. Available with or without a Turbosmart Raceport BOV!
ALL SALES FINAL. ITEMS MAY BE DAMAGED OR MISSING COMPONENTS. PLEASE SEE IMAGES BEFORE PURCHASING. Want To Haggle? Give Us A Call Or Chat To Make An Offer On This Product! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For B58TU Gen 2 Equipped vehicles only!
Brand:
ES#:
5435471
Mfg#:
BMSB58G2CP
In Stock
Limited Qty Sale
$299.00
This product was last offered at the strikethrough price on 05-02-2026
Capable of supporting 700+ WHP - Includes a $1500 core charge
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For models with the B58 Gen2 (B58TU / B58C) 2-Port Engine only - Not for Gen1 or Gen3 engines or 6-port engines
Capable of supporting 600+ WHP - Includes a $1500 core charge
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For models with the B58 Gen2 (B58TU / B58C) 2-Port Engine only - Not for Gen1 or Gen3 engines or 6-port engines
Specifically engineered for BMW owners with factory EWG systems, this kit allows for a seamless transition to an external wastegate setup.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Offers a seamless transition from the turbine housing to your custom plumbing, minimizing turbulence and maximizing efficiency for high-horsepower builds.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Features a custom 7075 billet aluminum adapter that allows users to pair the Turbosmart Straight-Gate with a precision BMW electronic actuator.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Capable of supporting 600+ wheel horsepower
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For models with the B58 Gen2 (B58TU / B58C) 2-Port Engine only - Not for Gen1 or Gen3 engines or 6-port engines
Capable of supporting 550+ wheel horsepower
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For models with the B58 Gen2 (B58TU / B58C) 2-Port Engine only - Not for Gen1 or Gen3 engines or 6-port engines
Capable of supporting 800+ wheel horsepower
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For models with the B58 Gen2 (B58TU / B58C) 2-Port Engine only - Not for Gen1 or Gen3 engines or 6-port engines
Capable of supporting 700+ wheel horsepower
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For models with the B58 Gen2 (B58TU / B58C) 2-Port Engine only - Not for Gen1 or Gen3 engines or 6-port engines
Brand:
ES#:
5457533
Mfg#:
B58G2P800N-2P
Ships in 5 Business Days
$3107.99 USD
More About Performance Turbochargers
When you need all the boost, it's time for a turbocharger upgrade. Find your next big turbo setup in our catalog of performance turbo brands or replace a failed unit to bring back the power.
Lifetime Replacement
