Maxton Design Rear Diffuser Seat Leon Mk3 Cupra ST (2017+) Finish:Gloss Black Improve your car's aggressive appearance

Improve your car's aggressive appearance

but are also completely street-able and are a great upgrade for any enthusiast that enjoys spirited driving

Dyno result: +16 hp@3000rpm and +37

Registration Type: with General Certification (ABE)

This induction kit was developed in conjunction with the BMW 330 Challenge race series

Maxton Design Rear Diffuser Seat Leon Mk3 Cupra ST (2017+) Finish:Gloss Black Improve your car's aggressive appearancePart Number: SE LE 3F CU ST RS1 REAR DIFFUSER SEAT LEON MK 3. 5 CUPRA ST (2017 ) fits only: SEAT LEON MK 3. 5 CUPRA ST (2017 ) * THIS ITEM IS BONDED TO THE ORIGINAL DIFFUSER, WE RECOMMEND USING AN EXTRA STRONG ADHESIVE FOR INSTALLATION * COMPLETE SET CONTAINS: > Rear Diffuser Please note, the majority of our products are made from ABS plastic, the flexibility of these products provides them the ability to withstand some pressure. We highly recommend