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CR80 / CR85 Misc. Exhaust


CR80 / CR85 O-Ring Exhaust Manifold

Eliminates leaks, no more RTV!!! High quality alloy steel for durability. Viton O-rings for better heat resistance, durability, and sealing over traditional O-rings. Dual spring mounting holes for better sealing. In addition to providing far superior sealing than stock, this manifold will not wear grooves in the interior of the pipe like a stock gasket will. CR125 manifold shown but is a similar design.

Market price: $34.95 save 10%
Viton O-rings for CR80/85 O-ring Manifold - BACK SIDE
Viton O-rings for the back of the manifold between the manifold and cylinder. Generally 1 O-ring required. Sold Individually.
Viton O-rings for CR80/85 O-ring Manifold - FRONT SIDE
Viton O-rings for front side of the manifold between the pipe and the manifold. Generally 2-3 O-rings required. Sold Individually.
M4 Silencer Packing w/ Rivets
Original M4 "Hi-tech Continuous Roving" packing silencer exhaust packing with stainless rivets. Enough for one silencer.
Moose Racing Competition Silencer / Muffler Packing
  • The best low-weight, high-quality packing on the market
  • 25% lighter than stock packing
  • Quieter and longer lasting than fiberglass packing
  • Works with RCE, RLV, M4 and other silencers
  • Made in the USA
  • 250 & 500 gram kits available
    • 250 grams for silencers up to 12"
    • 500 grams for silencers 12" & up
Select Size
Pro Circuit Silencer / Muffler Packing
Fiber matertial is encased in a pillow-like bag for easy packing. Each silencer packing kit includes all the packing and hardware needed to keep you bike running at its very best and quiet. Works with any 12" length silencer.
RLV Silencer Cradle Kit (Shifter style)
RLV silencer bracket kit includes flat bracket, cradle, clamps and hardware. Typically used on a CR80/CR125 shifter kart.
Honda Rubber Isolator Mount #18355-KZ3-B00
Perfect for fuel pumps, pipes, silencers, coils, etc.