APR's ECU Upgrade is the best power per dollar modification for your TSI engine out there
Call In Or Chat For Best Price! This upgrade must be performed at ECS Tuning's facility in Ohio. 254hp/297lb-ft (93 octane) --- 250HP/294TQ (91 Octane). This upgrade can only be performed with the car present at our facility.
Everything required to replace your leaking pan, including the oil change
10X Entries Into Our F80 M3 Sweepstakes Up to production date 11/21/2011 - For vehicles without oil level sensors
Brand:
ES#:
2602459
Mfg#:
06J103600TKT2
In Stock
ON SALE!
SAVE 11%
$318.99
This product was last offered at the strikethrough price on 05-02-2026
Everything required to replace your leaking pan, including the oil change
10X Entries Into Our F80 M3 Sweepstakes From production date 11/21/2011 - For vehicles without oil level sensors
Brand:
ES#:
2602497
Mfg#:
06J103600AFKT2
In Stock
ON SALE!
SAVE 11%
$314.99
This product was last offered at the strikethrough price on 05-02-2026
Gains of up to 170hp and 155tq depending on fuel type.
Buy Integrated Engineering Software from 9/3/26 - 9/30/26 for a chance to win your Software for FREE! For vehicles with TSI engines only
Features a +53% increase in plenum volume, +8% CFM airflow, 5-axis billet intake runners, CNC-machined flanges, and WMI/NOS ports.
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!
Get past the direct injection "fuel limit ceiling"
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!
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!
To overcome the fueling limitations, IE engineers have designed the ultimate base kit for adding a second set of injectors to your build.
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!
Brand:
ES#:
5447462
Mfg#:
IEIMVCI8-BK
In Stock
ON SALE!
SAVE 30%
$1096.99
This product was last offered at the strikethrough price on 09-16-2026
High quality performance valve springs and titanium retainers
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!
Brand:
ES#:
5425003
Mfg#:
IEVTVC3
In Stock
ON SALE!
SAVE 34%
$663.99
This product was last offered at the strikethrough price on 05-02-2026
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
