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Pro Circuit exhausts for four-stroke engines are the top choice of ATV riders today. The product of state-of-the-art technology and extensive real-world testing, the Pro Circuit four-stroke exhaust boosts over-all performance with explosive bottom, mid-range and peak power. Because they're constructed to withstand even the most abusive conditions, these exhausts are sure to give you years of unrivaled performance off-road or on the track.

Features:

• Revolutionary new system uses a longer aluminum body and special internal E-glass packing to lower noise output to legal dB without sacrificing power
• Produces an impressive gain in horsepower when compared to OEM
• Stainless steel intake tube and FIM-approved end cap
• Lightweight aluminum mounting brackets
• Wire-mesh, removable spark arrester
• Modular end caps for tunable power


**Notes: KVF700 Prairie 4x4 04-06 model includes headpipe


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