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YZ450F 2026 Complete Exhaust System, image 1

Akrapovic

YZ450F 2026 Complete Exhaust System

SKU S-Y4MET17-FDHLTA

Cheapest we found

$2,278.95

at XPERT Moto Gear

$2,278.95 lowest$2,499.99 highest

4 recent in-stock prices · spread $221.04 (10%)

Based only on in-stock prices checked in the last 30 days. 4 stores checked; dates for every store are shown below.

Recorded store prices

Prices we recorded when we last checked each store for this exact variant.

XPERT Moto Gear$2,278.95CheapestIn stockMotoHeaven$2,315.99In stockBikebiz$2,490.00In stockExcite Motorsports$2,499.99In stock

Product details

Close cooperation between Akrapovič’s Racing R&D and other departments has led to an exhaust system tailored for the Monster Energy Yamaha Factory MXGP Team, optimized for the 2023 Motocross World Championship. Designed to fit the motorcycle's space constraints, it enhances sound silencing and improves exhaust gas flow, minimizing environmental impact. Made from lightweight titanium alloys, the system is 20.4% lighter (0.9 kg) than the stock exhaust. It features varying thicknesses for protection and reduced weight while boosting strength for demanding conditions. Performance-wise, it delivers an additional 1.8 kW (2.4 hp) and 1.5 Nm of torque at specific RPMs compared to the stock system. The new surface profile provides a deep sound, complemented by an integrated resonance chamber that meets FIM noise limits for competition. Designed for closed-course use, it installs easily with a plug-and-play process, requiring no remapping.

Price history

Recorded changes for this exact variant.

Step chart of dated store-price observations. Solid lines show confirmed crawl coverage, dashed lines show overdue missed-check spans, and every line stops at the last confirmed price.

  1. 1XPERT Moto Gear3 points · last checked 22 Aug 2026
  2. 2MotoHeaven1 point · last checked 21 Aug 2026
  3. 3Bikebiz1 point · last checked 22 Aug 2026
  4. 4Excite Motorsports1 point · last checked 22 Aug 2026

Solid steps show periods confirmed by the store’s change-only price history and completed crawl record: if the price had changed at a check, another point would appear. Dashed steps show overdue periods with no completed crawl confirmation. Every line stops at that listing’s last confirmed check and is never extended to today. Prices are not live and may have changed since the last point shown.

How we collect and compare prices
Cheapest we found: $2,278.95 · XPERT Moto GearJump to comparison