KX 450F 2024-2025 Complete Exhaust System Evolution Constructed from lightweight titanium, this product was created through close collaboration with the Akrapovic Racing Department. This complete exhaust is 29.8% (1.3 kg) lighter than standard stock and features headers with an integrated resonance chamber and a debossed Akrapovic logo.

  Unit Stock Akrapovič Max gain
Max. power kW 39.8 / 9950 rpm 40.8 / 9950 rpm 1.9 / 7500 rpm
HP (m) 54.1 / 9950 rpm 55.5 / 9950 rpm 2.6 / 7500 rpm
HP (i) 53.3 / 9950 rpm 54.7 / 9950 rpm 2.6 / 7500 rpm
Max. torque Nm 43.9 / 6800 rpm 45.7 / 7000 rpm 2.5 / 7600 rpm
lb-ft 32.4 / 6800 rpm 33.7 / 7000 rpm 1.8 / 7600 rpm
Weight kg 1.3 3.15 - 1.3
lb 9.9 6.9 - 3
lb     - 29.8
Volume dB 113.9 / rpm 114.4 / rpm 0.5

At Sportsbike, we offer a wide range of high-quality products, many of which are sourced directly from Europe. We have stock both in Australia and shipped in directly from Europe. Therefore, please allow 1-3 weeks for delivery. This ensures we can provide the best selection and service for your specific needs. We will confirm the ETA of shipping within 24-48 hours of an order being placed. Thank you for your understanding and patience!

SKU S-K4MET9-FDHLTA
Brand Akrapovic
Unit Of Measure 1

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