Has anyone swapped std air filter for a piper cross panel filter in a 143 tdi? Is there any change in performance or mpg?Audi A4 (B8) 2.0 TDI 143bhp_u PiperCross Air Filter | eBay
Has anyone swapped std air filter for a piper cross panel filter in a 143 tdi? Is there any change in performance or mpg?Audi A4 (B8) 2.0 TDI 143bhp_u PiperCross Air Filter | eBay
I would use a kn one tbh. Jays performance do them on eBay.
I personally would neither as both are oil based filter. Green Cotton all the way.
Looking for the right A4 Quattro. 1.9 TDI / 1.8T or 2.0T...
My A4:http://www.audi-sport.net/vb/audi-s4-a4-a4-cab-b8-chassis/125399-my-brief.html