Audi A4/S4 B9 2016-2019 Gloss Black Diffuser – V2
$197
CT Carbon diffuser made from high quality ABS plastic to fit the Audi A4 S-LINE and S4 B9 2016-2019, finished in GLOSS BLACK paint
Compatible Models
- 2016-2019Â AUDI S4 B9
- 2016-2019Â AUDI A4 S-LINE B9
CT Carbon diffuser made from high quality ABS plastic to fit the Audi A4 S-LINE and S4 B9 2016-2019, finished in GLOSS BLACK paint
Fitting
There are three ways to get your CT Carbon products fitted:
- Book in at our fitting facility in Hertfordshire, UK.
- Find a fitting partner near you and book in for fitting with them directly.
- Follow one of our fitting guides to install the products yourself.
For more information visit: ctcarbon.co/pages/fitting-1
Shipping & Warranty
All CT Carbon products come with a 12-24 month warranty. Full warranty information: ctcarbon.co/pages/warranty
Shipping
- Orders before 3pm GMT dispatched same day.
- Free UK delivery on all products.
- Worldwide delivery available.
9 reviews for Audi A4/S4 B9 2016-2019 Gloss Black Diffuser – V2
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Marcus Bell –
Couldn’t be more pleased with this diffuser for my AUDI A4/S4 B9 2016-2019 -. Delivery was fast, packaging was excellent and the quality exceeded my expectations. Easy 5 stars — will be back.
Alex Carter –
Good quality diffuser for the AUDI A4/S4 B9 2016-2019 -. Took a bit of fiddling to get aligned perfectly but once it was on it looks great. Minor issue with one clip but overall very happy — good value for money.
Aiden Turner –
Pretty impressed with this diffuser. It looks fantastic on the AUDI A4/S4 B9 2016-2019 – and the quality is clearly better than budget alternatives. Minor deduction for a slight imperfection near one fixing point, but it is barely visible fitted.
Nathan Wright –
High quality diffuser at a very fair price. Fitted it to my AUDI A4/S4 B9 2016-2019 – last weekend and the result is superb — looks like it came straight from the factory. CT Carbon are now my go-to supplier.
Daniel Foster –
This diffuser is the real deal for the AUDI A4/S4 B9 2016-2019 -. The weave is tight, the finish is high gloss and it bolted on without any issues. Much better value than other suppliers I’ve tried.
Liam Watson –
Happy with this diffuser for my AUDI A4/S4 B9 2016-2019 -. The carbon itself is high quality and the finish is good. Installation was straightforward. Only slight gripe is the instructions could be clearer, but a quick YouTube video sorted it.
Mike Anderson –
Looks great on the AUDI A4/S4 B9 2016-2019 -. The diffuser quality is high and the finish is clean. I have fitted a few carbon parts over the years and this is up there with the best at this price point.
Luke Edwards –
Stunning diffuser for the AUDI A4/S4 B9 2016-2019 -. The glossy carbon finish really complements the car’s lines. Installation was straightforward and there are plenty of guides online. A genuine upgrade for the money.
Sam Jenkins –
The diffuser arrived quickly and fits my AUDI A4/S4 B9 2016-2019 – perfectly. Solid carbon quality — you can feel the difference compared to cheaper alternatives. Highly recommend CT Carbon Kits.