Akrapovic E-H6R8/1 racing exhaust manifold 4 in 1 steel

The Akrapovic racing exhaust collector in stainless steel represents the pinnacle of technology for high-performance motorcycles.

Designed to integrate perfectly with the Slip-On Line stainless steel exhaust system, this collector creates a complete system that offers a remarkable weight saving of 10.9%, equivalent to 1.0 kg compared to the stock collectors. Thanks to targeted optimization, performance has been elevated, ensuring significant gains in power and torque across the entire rev range. In particular, increases of 5.2 kW (7.1 hp) at 14,000 rpm and 2.7 Nm at 6,000 rpm have been recorded, tested on a Honda CBR600RR.

The deep and sporty sound emitted by the collector enriches the riding experience, while throttle response and rideability have been carefully refined during the development process. Exclusively designed for use on closed competition circuits, the collector requires an ECU remapping to ensure optimal performance and a responsive throttle response.

It is important to note that with the installation of this optional collector, the EC/ECE type approval for the Slip-On Line is no longer valid. Additionally, on Euro5+ motorcycles equipped with two lambda sensors, the check engine light may illuminate due to a deviation in the parameters of the stock catalyst.

This product does not comply with emission requirements for use on public roads or highways, making it an exclusive choice for true competition enthusiasts.

ASSOCIATED PRODUCTS

• S-H6E5-ACT - Akrapovic Evolution full exhaust titanium
• S-H6SO17-HACT - Akrapovic Slip-On exhaust titanium

TECHNICAL DATA