
Akrapovic Carbon Silencer Complete 4-2-1 System
by Akrapovic
£1659.65
MPNS-K6R11-RC
Prices updated 17 Mar 2026
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Demon Tweeks
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Product Description
The Akrapovic Carbon Silencer Complete 4-2-1 System boasts high-quality construction using lightweight materials, providing a noticeable boost in performance. With its meticulous design and premium materials, this exhaust system delivers exceptional production quality and enhanced engine output. Here are the key features and benefits of this exhaust system: 4-2-1 System Design: This system optimises exhaust flow using a streamlined design, enhancing engine efficiency for superior power delivery and smoother throttle response. Carbon Fibre Muffler Outer Sleeve: Crafted from racing-grade carbon fibre, this sleeve ensures durability and lightweight properties, resulting in a sleek look and reduced overall weight. Lightweight Construction: Made from premium materials, this construction is significantly lighter than stock systems, improving handling and agility for a more responsive ride. Racing Sound Output: Engineered to produce a deep, aggressive sound, this output enhances the overall riding experience with a distinctive racing tone. Enhanced Engine Performance: By increasing horsepower and torque, this system boosts performance, catering to the demands of performance-focused riders. Exceptional Production Quality: Precision-built for reliability, this system ensures consistent performance over time, contributing to its long-lasting dependability. When you're looking for a high-quality full exhaust system for your motorcycle, the Akrapovic Carbon Silencer Complete 4-2-1 System stands out with its premium construction and performance benefits. This system's lightweight build and carbon fibre components are perfect for riders seeking to enhance their bike's handling and agility. Its exceptional production quality ensures reliable performance, making it ideal for those who demand durability and efficiency. The deep, aggressive racing sound output adds to the riding experience, appealing to riders who value both performance and aesthetics. Upgrade your motorcycle with the Akrapovic Carbon Silencer Complete 4-2-1 System for a noticeable boost in performance and handling. Benefit from its high-quality construction and racing-inspired design to elevate your riding experience. Specs:Max HP gain: +7.7hp (5.7kW) @ 13,200 rpm. Max torque gain: +7.7 Nm (5.7 lb/ft) @ 6,000 rpm. Weight: -8.3 kg (18.3 lbs) or -68.6% lighter than stock. PLEASE BE AWARE: Sports cats can NOT legally be installed on a vehicle for use on a public road that was manufactured after 1st March 2001 unless type ECE 103R approved (Identified by '103R' in the exhaust product title). Fitting a De Cat/Cat Bypass or GPF delete/bypass to a vehicle that is to be used on UK roads will cause the vehicle to fail the MOT emissions test, therefore rendering it unroadworthy and illegal to be used on the road. Not for Road Use
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