E60 535i 535xi 7" FMIC KIT BOLD_HIDDEN_PRODUCT the ARM catless downpipes allows

the ARM catless downpipes allows your 335i to run boost settings of Stage 2 tunes and beyond

The ARM 8P A3 catted downpipe will fit the existing OEM catback exhaust or any aftermarket exhaust that connects the OEM downpipe

maintenance history

The ARM Motorsports 2

Every ARM Motorsports product is backed by a lifetime warranty which is automatically issued at the time of purchase

E60 535i 535xi 7" FMIC KIT BOLD_HIDDEN_PRODUCT the ARM catless downpipes allows30 Day Money Back Guarantee PRE ORDER 8 30 HIGHLIGHTS Gain up to 35whp 38wtq Increased Cooling Efficiency Reliable Performance PROFILE At 805 cubic inches the ARM Motorsports E60 535i 7 FMIC provides a significant increase in cooling efficiency over the stock 535i intercooler and the perfect intercooler upgrade for the N54 powered E60 535i maxing out the stock turbos or running a turbo upgrade. With almost a 30% increase in size over our 5"