Increase supercharger rotational speed to provide more boost to your engine
2X Entries Into Our F80 M3 Sweepstakes *To be used with Stage 2 software - Stage 2+ software necessary if used in conjunction with a supercharger pulley upgrade*
Brand:
ES#:
4005444
Mfg#:
034-145-Z045
In Stock
ON SALE!
SAVE 10%
$500.00
This product was last offered at the strikethrough price on 08-17-2026
81.5mm bore (oversized), 9.0:1 compression ratio, 86.4mm stroke- includes rings, wrist-pins, & circlips
+.5mm bore size: Overbore pistons require additional machine work including a cylinder bore and hone, this work must be performed by a machine shop
These billet aluminum valve covers permanently solve the cracking and leaking issues common with factory plastic units, while offering a premium anodized finish and adaptable PCV plumbing.
Brand:
ES#:
5457203
Mfg#:
IEBACG2
Ships in 2 Business Days
ON SALE!
SAVE 10%
$999.99
This product was last offered at the strikethrough price on 09-02-2026
Includes rings, wire locks, and 21mm wrist pins - 82.5mm bore (stock), 9.6:1 CR, 92.8mm stroke (stock)
To be used with connecting rods that accept 21mm wrist pins
CTS/JE pistons for MQB 2.0T engine feature the latest in technology and performance. Made to CTS specs, these pistons are the best on the market. Made with expertise from years of innovation and racing experience by JE Pistons in USA.
Mounted to the engine block and houses the engine oil filter
2X Entries Into Our F80 M3 Sweepstakes We Price Match - Give Us A Call or Chat! For vehicles with FSI engines only
Brand:
ES#:
3023140
Mfg#:
06F115397H
In Stock
ON SALE!
$99.99
This product was last offered at the strikethrough price on 08-26-2026
Whether you're repairing or upgrading your engine, we have engine parts from the most respected suppliers in the business. Purchase engine parts like connecting rods, valves, camshafts, cylinder heads, engine blocks, pistons, and more from ECS Tuning for your next engine repair or overhaul.
Lifetime Replacement
