🔩 AP Exhaust Products 4680 Exhaust Bolt and Spring Set Review

As a hesitant buyer, I was pleasantly surprised by the improvement this Automotive Spring made to my car's performance. After I put it to the test, I immediately noticed a smoother and more responsive acceleration. The installation process was straightforward and hassle-free. The build quality appears to be solid and durable. The only downside was that it took longer than expected for delivery. Overall, a great investment for those looking to upgrade their exhaust system.

We encountered a problem. I bought a bosal cat transducer with a whistle. when connected to a collector. One side didn't want to catch. I ended up having to use a jack with a socket and an extension to compress the spring enough to tighten the nut.

Had problems with it. I bought a bosal cat transducer with a whistle. When connected to a collector. One side didn't want to catch. I ended up having to use a jack with a socket and an extension to compress the spring enough to tighten the nut.