Products

The Interceptor 650's twin exhaust gets a proper upgrade, Norifumi GTX slip-on, built for the parallel twin. The Norifumi GTX is a slip-on exhaust for the Royal Enfield Interceptor 650, designed to suit the character of the parallel twin, deeper, more defined exhaust note with a weight reduction over the heavy OEM canister. The GTX design is Norifumi's boulevard-sport spec: a clean stainless steel canister profile that complements the Interceptor's retro-modern aesthetic while delivering better exhaust flow. What's in the box: GTX canister (stainless steel) Stainless steel link pipe All fitment hardware Why Norifumi GTX: 650cc parallel twin tuned: Exhaust character matched to the Interceptor's engine note Weight reduction: Lighter than the OEM canister assembly Better flow: Freer-breathing exhaust vs. stock restrictive muffler Stainless steel: Long-term durability and resistance to heat cycling Genuine Norifumi: Authorised distributor stock, MRP inclusive of 18% GST Compatible Bike: Royal Enfield Interceptor 650 (all years) Note: This is a single canister slip-on. The Interceptor 650 runs twin exhausts, one unit per side. Sold per piece.

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All the Whoops SS, with a carbon fibre end cap. Same Himalayan-ready build, sharper finish. The Norifumi Whoops SS Carbon is the carbon end-cap variant of the Himalayan 450 Whoops slip-on, stainless steel canister body with a carbon fibre exit cap for a premium visual finish. Available in Short and Long configurations. Everything else is identical to the Whoops SS: stainless steel link pipe, complete fitment hardware, and Norifumi's characteristic adventure-tuned sound profile. The Short version sits tighter to the bike, better for luggage and pannier setups. The Long version has a more commanding canister profile and deeper note. What's in the box: Whoops SS Carbon canister (stainless body + carbon fibre end cap) Stainless steel link pipe All fitment hardware (brackets, clamps, heat shield) Why Norifumi Whoops SS Carbon: Carbon end cap: Premium finish over the standard Whoops SS, same performance, better aesthetics Weight reduction: Lighter than OEM canister and mid-section assembly Better flow: Improved exhaust scavenging vs. stock Stainless + carbon build: Durable in the conditions the Himalayan rides in Genuine Norifumi: Authorised distributor stock, MRP inclusive of 18% GST Compatible Bike: Royal Enfield Himalayan 450 (2024 onwards) For the standard stainless finish without carbon cap, see EXH18155 (Short) and EXH18157 (Long).

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The Himalayan 450's OEM exhaust was always the weakest link. The Norifumi Whoops SS fixes that. The Norifumi Whoops SS is a stainless steel slip-on exhaust for the Royal Enfield Himalayan 450, available in Short and Long configurations. The Whoops canister is Norifumi's benchmark adventure exhaust: purpose-built for bikes that go off the road, with stainless steel construction, a bolt-on link pipe, and a sound profile that suits the Himalayan's character without being intrusive. The Short version offers a cleaner, tucked fitment with slightly less visual presence, ideal for rack-and-luggage setups. The Long version delivers a more substantial canister with additional sound and character. What's in the box: Whoops SS canister (stainless steel) Stainless steel link pipe All fitment hardware (brackets, clamps, heat shield) Why Norifumi Whoops SS: Weight reduction: Meaningfully lighter than the OEM canister and mid-section Better flow: Improved exhaust scavenging, sharper throttle response Adventure-ready construction: Stainless steel, built for the conditions the Himalayan is designed for Two length options: Short for luggage-carry setups, Long for maximum presence Genuine Norifumi: Authorised distributor stock, MRP inclusive of 18% GST Compatible Bike: Royal Enfield Himalayan 450 (2024 onwards) For the Carbon fibre end-cap version, see EXH18156 (Short) and EXH18158 (Long).

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