DG Performance Quiet Core Exhaust Insert - 1-3/8 inch (Part Number 98-51375)

Enhance your motorcycle’s exhaust system with the DG Performance Quiet Core Exhaust Insert, designed specifically for DG O-series, RCM II, R.A.C.E., and Universal Slip-on mufflers. This high-quality insert allows you to tune the exhaust sound and improve power output while reducing noise levels by 1 to 6 decibels, providing a more comfortable riding experience. Constructed for easy installation, it simply involves removing the rear end cap and positioning the insert in front of the spark arrestor, making it a convenient upgrade for your existing mufflers.
Made from durable materials, the DG Performance Quiet Core ensures long-lasting performance without compromising exhaust flow. Its compact 1-3/8 inch diameter fits a range of compatible mufflers, offering flexibility for various motorcycle models. Whether you're looking to reduce noise for neighborhood riding or optimize your exhaust tone, this insert provides a simple yet effective solution. It is compatible with select models, including the "O" and "R" series mufflers, making it a versatile addition to your motorcycle's exhaust system.
Upgrade your motorcycle's exhaust sound profile effortlessly with the DG Performance Quiet Core Insert, designed to deliver a quieter ride without sacrificing performance. Its straightforward installation process and reliable construction make it an excellent choice for riders seeking to customize their exhaust sound and tone while maintaining optimal engine performance.

Features:

• Reduces exhaust sound by 1 to 6 decibels for a quieter ride

• Easy installation: remove rear end cap and place insert in front of spark arrestor

• Compatible with DG O-series, RCM II, R.A.C.E., and Universal Slip-on mufflers

• Constructed from durable materials for long-lasting performance

• Fits 1-3/8 inch diameter mufflers, suitable for "O" and "R" series models