Feature:
Made from hand crafted, tig welded grade stainless steel.
Smooth radius bends to decrease turbulence and increase flow.
CNC SS304 stainless steel flanges.
Gains from 20-25hp with tune.

Specifics:
Condition:100% Brand New
Material: Stainless Steel
Type: 3.5 Inch Downpipe

Fitment:
For 2012-2013.7 BMW M135i N55
For 2012-2013.7 BMW 335i N55

Package including:
As shown in the figure

NOTE
Not for sale or street use on a licensed vehicle in the State of California and New York & does meet CARB states.
All products we sold are deemed for "Off-Road use only"

Warranty:
Returns: Customers have the right to apply for a return within 60 days after the receipt of the product
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