Re A4 B8, changing SE rear diffuser for S-Line style – 08-08-2013, 01:52 PM Get yourself under the bumper and see if there any obvious screws holding the grey
AudiB8.5 S5 / A5 S-Line Rear Diffuser - Gloss Black. $1,079.95. Product availability: Ships from ECS facility within the US in 1-2 business days. Average shipping and processing times take about 1.5 weeks. Upgrade your exterior styling with the ECS Tuning Gloss Black Rear Diffuser for your facelift B8.5 S5 or A5 S-Line. This diffuser wasAudiB8.5 S4 / A4 S-Line Carbon Fiber Rear Diffuser. Hand-laid carbon fiber to upgrade your exterior styling From the 2013 model year. Brand: ES#: 3085916. Mfg#: Itjust says it fits standard bumper (as in OEM audi bumper, not aftermarket bumpers). Since it says audi A4 B8 S4 and shows an s-line fit. KW V1. H&R RSB. StopTech PosiQuiet Pads, Painted Calipers. HOEN Xenon Match Fog Lamps. Fog Grilles converted to S-Line look. Stone Guards. FCA Rear Diffuser. LED interior
Customrear valence/diffuser, designed to fit directly to the factory bumper of all Audi B8 (2008-2012) A4 S-Line and S4 models (both saloon and avant). Fits in exactly the same way as the factory part - tabs along the top edge clip it to the bumper, and 3 screws attach it underneath. Supplied in 'natural' material finish (unfinished black