VALVETECH™ BMW M3 G80 M4 G82 BIG SINGLE FULL EXHAUST SYSTEM meta-related-collection-M3 Mounting hardware & instructions

Mounting hardware & instructions

this spoiler offers lightweight strength

Minor surface marks such as small swirls or mould lines from production may be present — these are normal for unpainted polyurethane parts and can be sanded or painted over if desired

1 × pair of front side spats (left & right)

The M Performance Style boot lip spoiler is made in ABS plastic and finished in gloss black

VALVETECH™ BMW M3 G80 M4 G82 BIG SINGLE FULL EXHAUST SYSTEM meta-related-collection-M3 Mounting hardware & instructionsWe are proud to introduce the VALVETECH Big Single Exhaust System. Constructed with our 3 inch Big Single mid section and an H pipe configuration, this complete cat back system combines the exhaust into a valve controlled 3. 5 inch cat back. This results in the smooth, signature sound of the equal length throughout the entire rev range. The exhaust gases can flow freely out of the passenger side exhaust tips when the valves are open, while the quad