Are your factory N54 turbos plagued by the dreaded wastegate rattle, or worse, starting to blow smoke? Don't just replace them, upgrade your ultimate driving machine with the ultimate DIY refresh kit.
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Brand:
ES#:
5481178
Mfg#:
13712247398KT3
In Stock
ON SALE!
$1869.48
This product was last offered at the strikethrough price on 06-19-2026
All hardware required for a successful install utilizing high quality aftermarket components
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
2628682
Mfg#:
13712247398KT1
In Stock
ON SALE!
$389.27
This product was last offered at the strikethrough price on 06-19-2026
Street exhaust for E90/E92 N54 & N55 cars
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Improve your exhaust note and get rid of the restrictive OEM muffler
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Go from mild to wild with the press of a button! For E90/E92 N54 & N55 cars
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4001141
Mfg#:
003378TMSKT
In Stock
ON SALE!
SAVE 10%
$1869.95
This product was last offered at the strikethrough price on 06-13-2026
Fuel control and emissions control sensor
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Brand:
ES#:
2580855
Mfg#:
11787558055
In Stock
$178.99
This product was last offered at the strikethrough price on 04-06-2026
3" Stainless Steel Downpipes with High Flow Catalytic Converter
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Gasket that is between the turbo and down pipes, 2 required
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Brand:
ES#:
3241236
Mfg#:
18307553601
In Stock
$10.99
This product was last offered at the strikethrough price on 06-18-2026
Fuel control and emissions sensor
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2580856
Mfg#:
11787558087
In Stock at Vendor
$200.14
This product was last offered at the strikethrough price on 06-25-2026
Used to secure the exhaust manifold to the cylinder head
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Located between downpipe and mid-pipes, 2 required
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
From stock exhaust system repairs to polished stainless steel performance exhaust, we have exhaust pipes, mufflers, resonators, and catalytic converters from the most respected suppliers in the business. Go loud, stay soft, look good with exhaust parts and systems from ECS Tuning.
Partial Replacement
