Smartpartz HK 2.50" Hard Kore Quiet Baffles Set (SPZHK25020). Fits 2.5" Hard Krome Classic Straights** with original end cap and the following exhaust pipe numbers: 42-2804, 42-2808, 42-2825, 42-2830, 42-2840, 42-2870, 42-2880, 42-2890, 42-4830, 42-4840, 42-4850, 42-4860, 42-6814, 42-8805, 42-8810, 87-2015, 87-2060, 932-3000. [** A slightly richer condition may occur on motorcycles over 1100cc.] Sound diffusion technology developed over many years which eliminates several decibels without significant power loss. EASY, FAST INSTALLATION. NO REMOVAL OF ORIGINAL BAFFLE REQUIRED. NO DRILLING OF EXHAUST PIPE. Includes two Hard Kore Baffles, plus all necessary hardware for installation. High quality nickel plated finish. Significant fuel savings (varies per application). Increases engine back pressure. 30 day money-back guarantee.

Manufacturer: Smartpartz, LLC
SKU:	SPZHK25020
MPN:	SPZHK25020