Upgrade your M112K with the UPD Billet Idler Kit - CNC-machined aluminum pulleys built to eliminate factory plastic idler failures and deliver lasting performance and reliability.
2004 Mercedes Benz SLK32 AMG Base Convertible 170.466 V6 3.2L Performance Engine Parts
Unlock hidden M112K power with the UPD Cold Air Induction Kit - OEM style fitment with dyno-proven gains!
Upgrade your AMG M113K with the lightweight billet UPD 64mm pulley for massive 40-45+ RWHP gains and aggressive performance.
ECU Tune is required.
Upgrade your ride with the Valvetronic Designs universal valve muffler kit, a premium T304 stainless steel solution that delivers an aggressive, valved exhaust note at the click of a button
Reduces the delay of your "Drive by Wire" throttle response - All new V3 model provides additional features such as 'valet' and 'pedal lock' modes
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-19-2026