Expect massive gains with 431-480 HP with 467-549 FT-LBS of torque on tap, depending on octane, from this simple software upgrade!
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes! This upgrade must be performed at ECS Tuning's facility in Ohio.
Does not include the crush washer. M14x1.5
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2827074
Mfg#:
N91167901
Ships in 3 Business Days
$4.99
This product was last offered at the strikethrough price on 02-09-2026
Help reduce potential detonation, carbon buildup on intake valves and protect from oil blow-by.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4493209
Mfg#:
MMBCC-S4-18PBE
Ships in 2 Business Days
$445.99
This product was last offered at the strikethrough price on 05-28-2026
11 Bar Pressure sensor that connects to the HPFP rail
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with production dates from 08/05/2019
Brand:
ES#:
3991739
Mfg#:
059906054L
Ships in 3 Business Days
7% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$106.99
This product was last offered at the strikethrough price on 06-07-2026
Get up to +41 hp and +74 through a safe and easy to use app-controlled tuning module from RaceChip
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Includes HPFP, O-ring, Cam follower, and hardware
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For vehicles with production date from 06/15/2020
Oil free dry synthetic media, allowing significant airflow over stock paper media
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
2972481
Mfg#:
11-10121
In Stock
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$117.99
This product was last offered at the strikethrough price on 04-09-2026
Gain up to 100 horsepower and 112 lb-ft of torque on 93 Octane
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms This tune requires the vehicle to be dropped off at ECS Tuning's facility in Ohio and picked up the next
Brand:
ES#:
4376314
Mfg#:
30T-EA839-1+
In Stock
ON SALE!
SAVE 17%
$900.00
This product was last offered at the strikethrough price on 05-21-2026
Whether you're maintaining or repairing your stock engine or looking for added horsepower, we have one of the most comprehensive inventories of engine parts and accessories for German cars. From hard engine parts like connecting rods, pistons, cylinder heads, short blocks, and engine timing parts to performance engine software upgrades; we have you covered.
Lifetime Replacement
