


Images may differ
Some product images are generic and supplied by the manufacturer. Always check the product title, specifications and fitment information before ordering.
| SKU | SLP310013818 |
| MPN | 310013818 |
| GTIN | 871782000096 |
| Certifications | None |
| Wheel Size (inches) | 2.5 |
| Spoke Style | Bullet-Type Muffler |
The SLP Universal LoudMouth II is a high-performance bullet-type muffler designed to elevate your vehicle's exhaust sound and performance.
Featuring a 2.5-inch inlet and outlet, this muffler is engineered for optimal exhaust flow, delivering a deep, aggressive tone that enthusiasts crave without sacrificing drivability.
Constructed with quality materials, the LoudMouth II fits a wide range of applications, making it an ideal upgrade for those looking to enhance their exhaust system with a reliable and powerful sound.
Whether you're upgrading a hot rod, muscle car, or performance build, this muffler provides a perfect balance of sound and functionality. Experience the signature LoudMouth growl backed by SLP's trusted brand legacy.
Featuring a 2.5-inch inlet and outlet, this muffler is engineered for optimal exhaust flow, delivering a deep, aggressive tone that enthusiasts crave without sacrificing drivability.
Constructed with quality materials, the LoudMouth II fits a wide range of applications, making it an ideal upgrade for those looking to enhance their exhaust system with a reliable and powerful sound.
Whether you're upgrading a hot rod, muscle car, or performance build, this muffler provides a perfect balance of sound and functionality. Experience the signature LoudMouth growl backed by SLP's trusted brand legacy.
Customer reviews
Based on 160 reviews
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.

















