Rinehart HP40 Stainless Steel Slip-On Muffler - 4" - Black - 500-1251

Upgrade your Harley-Davidson Softail with the Rinehart Racing 4" HP40 Slip-On Muffler. Experience the legendary Rinehart Rumble and enhanced performance, all backed by a lifetime warranty.

Description

The Rinehart Racing 4" HP40 Slip-On Muffler is engineered for select 2025 Softail models, delivering the iconic Rinehart exhaust note and improved throttle response. This muffler is designed to seamlessly integrate with your factory 2-into-1 header, providing an instant upgrade in both sound and performance. Crafted with the same precision as Rinehart's renowned HP45 and DBX Touring Slip-ons, the HP40 features a free-flowing 4" muffler body and innovative spiral core baffle technology. This design optimizes exhaust flow, allowing your engine to breathe easier, resulting in a snappier and more responsive throttle. Constructed from high-quality stainless steel with a durable black finish, the HP40 not only performs but also adds a sleek, aggressive look to your bike. Proudly made in the USA, this muffler is backed by Rinehart's lifetime warranty, ensuring years of trouble-free enjoyment.

Features & highlights

• Unleash the legendary Rinehart Rumble on your Softail.
• Experience enhanced throttle response and improved engine breathing.
• Seamlessly integrates with your factory 2-into-1 header.
• Features a free-flowing 4" muffler body with spiral core baffle.
• Durable stainless steel construction with a sleek black finish.
• Proudly made in the USA with a lifetime warranty.

Technical specifications

• Brand: Rinehart Racing
• Product Name: Muffler
• Type: Slip-On
• Muffler Material: Stainless Steel
• Muffler Color/Finish: Black
• End Cap Material: Stainless Steel
• End Cap Color/Finish: Black
• Mounting Position: Right

Important to know

Designed for select 2025 Softail models with a factory 2-into-1 header. Please verify fitment before purchase.