IAG Performance

Showing 121–132 of 692 results

High-performance IAG S20 cylinder heads package for 2002–2005 Subaru WRX: CNC-ported 950cc heads with combustion chamber modification, GSC S2 camshafts, and Kelford bucket lifters for race-tuned reliability and power.
Sale! Original price was: $6,999.99.Current price is: $92.57. Add to cart
High-performance IAG Spec triple-disc clutch paired with a precision-machined lightweight flywheel—engineered for track-ready power handling and rapid throttle response on 2004–2021 Subaru WRX STI models.
Sale! Original price was: $2,399.99.Current price is: $92.13. Add to cart
High-performance IAG SPEC triple-disc competition clutch rebuild kit engineered for 2004 to 2020 Subaru WRX STI models.
Sale! Original price was: $1,499.99.Current price is: $92.29. Add to cart
High-performance IAG timing belt kit featuring a durable red racing belt, precision timing guide, fully adjustable idler pulleys, and heavy-duty tensioner—engineered for Subaru WRX and STI models
Sale! Original price was: $699.99.Current price is: $100.00. Add to cart
High-performance IAG timing belt kit featuring a durable red racing belt, precision-matched timing guide, premium idlers, and adjustable tensioner—engineered for Subaru WRX (2002–2014) and STI (2004–2021).
Sale! Original price was: $599.99.Current price is: $100.00. Add to cart
High-performance IAG wave spring kit designed specifically for AFD-2132 fuel rails and ID1000 injectors.
Sale! Original price was: $14.99.Current price is: $9.99. Add to cart
High-performance PTFE fuel line kit by IAG Performance, engineered for 2008–2014 Subaru WRX models to enhance durability, flow efficiency, and safety over stock rubber lines.
Sale! Original price was: $449.99.Current price is: $90.00. Add to cart
High-performance transmission bushing kit designed for IAG transmission mounts.
Sale! Original price was: $34.99.Current price is: $23.33. Add to cart
High-performance V2 Competition Series timing belt tensioner engineered for Subaru EJ-series engines—including WRX, STI, LGT, and FXT models from 2002 onward.
Sale! Original price was: $589.99.Current price is: $98.33. Add to cart
High-quality 20-inch glossy white die-cut vinyl sticker by IAG—precision-cut, weather-resistant, and sold individually for custom applications.
Sale! Original price was: $19.99.Current price is: $13.33. Add to cart
High-quality braided stainless steel fuel line and fitting kit designed for IAG top-feed fuel rails and factory fuel pressure regulators on 2004–2006 Subaru Impreza WRX STI models.
Sale! Original price was: $274.99.Current price is: $91.66. Add to cart
High-quality drain hose designed for IAG V2 and V3 EJ-series AOS systems—1/2-inch inner diameter, 26-inch length, durable silicone construction for optimal oil separation and flow.
Sale! Original price was: $19.99.Current price is: $13.33. Add to cart

Showing 121–132 of 692 results