Pay in 4 interest-free payments of $199.88 Learn more
Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
Professional Installation Recommended
Single Sided Diffuser = Single Sided Exhaust Cutouts (328i)
Free Shipping within the US
Created to perform and provide maximum downforce
you acknowledge that this item is ineligible for a cancellation
Active Autowerke F8x Bmw M3 & M4 Equal Length Mid Pipe Variant:Straight Mid Pipe Professional Installation RecommendedWE ARE RECOMMENDING TO OWNERS OF CARS WITH AFTER MARKET DOWNPIPES TO USE THE RESONATED VERSION BUT WE HAVE ONLY TESTED WITH THE STOCK REAR EXHAUST AND ACTIVE MAAD MAXX EXHAUST. WITH STOCK DOWNPIPES, THERE IS MINIMAL RASP. WE DO NOT GUARANTEE RESULTS WITH OTHER MAKES OF REAR EXHAUSTS. ORDERS ARE ALL MADE TO ORDER Active Autowerke has been an industry leader in engineering high quality BMW performance products for over 41 years. Dedicated to improving
US$ 43.00
US$ 40.00
US$ 117.00
US$ 108.50
![kalamkari dress material [D14000021]](https://cdn.shopify.com/s/files/1/2414/1509/products/PSH-KKD00-01050.jpg?v=1507901611)
