Tag Archives: LoudMouth

Lighter, louder, LoudMouth LM-1 exhaust kits for the 2015 Mustang

lighter-louder

SLP now offers an aggressive LoudMouth exhaust for the 2015 Ford Mustang. The LoudMouth LM-1 Axle-Back Exhaust Systems are built for all three engine options: Mustangs with the EcoBoost I-4 or V-6 and V8 Mustang GT’s. Each system allows for maximum flow via straight 2.5-inch tubing, and weighs less than the OEM exhaust. The system […]

Performance gains for 1LE Camaros with Loud Mouth Exhaust and BlackWing Intakes.

gainssun

Car enthusiasts endlessly debate the effectiveness of intake and exhaust upgrades. Some claim implausible gains, others point to negative effects from universal Ebay kits and well-known brands alike. But few have the time, money or ability to test these claims on a dyno. At SLP our products are designed and engineered using OEM data and […]