Images may differ
| SKU | FMF040671 |
| MPN | 040671 |
| GTIN | 040671 |
| Certifications | None |
This innovative sleeve fits seamlessly into your existing muffler setup, providing a durable solution for reducing unwanted noise without compromising engine output. Whether you're customizing a hot rod, building a kit car, or tuning a V8 engine, the FMF Racing Hex Q4 Quietcore insert offers easy installation and reliable construction.
Crafted with quality materials, this insert supports your vehicle's performance improvements and delivers consistent results. Its design targets efficient gas expansion and sound absorption to keep your ride aggressive yet refined on the road or track. Add this essential exhaust hardware to your collection and experience the difference FMF Racing brings to automotive tuning.
Customer reviews
Verified
Called for a part that was not in the assortment, but was available from one of their partners. Product could be ordered without difficulty and was delivered quickly. Very nice communication, thank you!
Verified
Had the parts that I could really only find elsewhere on the internet via an awkward import promotion from either the UK or the US. Tuningsupply had them on the website, at a good price and they were also delivered quickly. So good service!
Verified
So cheap!!! At first it was really a gamble for me to order my rims from Tuningsupply because they were so very much cheaper than elsewhere. And sure enough, on the ninth day DPD arrived at the door with my rims. Really a total of 360 euros cheaper!!!! For me a very big applause for this company.
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.
