Capable of 600+ WHP with supporting modifications - New, no core charge!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For early models with the B58 Gen1 Engine Only
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 2X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5446360
Mfg#:
VTT-DCS-EWG-ONLY
Ships in 10 Business Days
ON SALE!
SAVE 15%
$839.99
This product was last offered at the strikethrough price on 07-02-2026
Utilizes a zero-offset butterfly valve to maximize flow and minimize turbulence.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5446369
Mfg#:
DCSEWGWACTC
Ships in 10 Business Days
ON SALE!
SAVE 15%
$1579.99
This product was last offered at the strikethrough price on 07-02-2026
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 2X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5446363
Mfg#:
VTT-DCS-EWG-W-AC
Ships in 10 Business Days
ON SALE!
SAVE 15%
$1049.99
This product was last offered at the strikethrough price on 07-02-2026
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 2X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
5446634
Mfg#:
GARROUTT4G4045
Ships in 10 Business Days
ON SALE!
SAVE 15%
$37.99
This product was last offered at the strikethrough price on 07-02-2026
Allows enthusiasts to bypass the limits of the OEM turbo’s thrust bearing and oiling system, which are often the first failure when pushing past 500 WHP.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! For vehicles with 2-port Manifold
Brand:
ES#:
5446801
Mfg#:
B58-GCMID-2
Ships in 10 Business Days
ON SALE!
SAVE 15%
$2409.99
This product was last offered at the strikethrough price on 07-02-2026
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
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.
