Garrett PowerMax Stage 1 GT2260S Performance Turbocharger for VW Mk7, Mk7.5 Golf, GTI, Golf R, GLI, Audi 8V A3, S3, 8S TT, TTS MSRP: $2,370.00
Cobb Tuning Audi / Volkswagen Redline Carbon Fiber Intake System (Mk7/Mk7.5) GTI, Golf R, (A7) Jetta GLI, (8V) Audi A3/S3 MSRP: $1,073.25
BMC Replacement Air Filter for Audi 8V A3/S3/ F3 Q3/ 8S TT/TTS, VW MK7/7.5 /8 Golf TSI/GTI/R MSRP: $120.00