Offers gains up to 10 HP & 15 TQ
2013 Mercedes Benz SL63 AMG Base Convertible 231.474 V8 5.5L Performance Engine Parts
- Catch Can
- Cooling
- Cylinder Head
- Diverter Valve
- Exhaust
- Fueling
- Intake
- Pulleys
- Software
- Throttle Controller
- Turbocharger
- Water-Meth
Get up to +96 hp and +111 lb-ft through a safe and easy to use tuning module from RaceChip
Get up to +96 hp and +111 lb-ft through a safe and easy to use app-controlled tuning module from RaceChip
Upgrade your M157 AMG or M278 with the UPD Billet Idler Kit - CNC-machined aluminum pulleys built to eliminate factory plastic idler failures and deliver lasting performance and reliability.
M157 / M278 Head Bolt - One Time Use. A full set to secure your cylinder head.
This product was last offered at the strikethrough price on
03-11-2026
Replacement factory turbocharger - Price includes a refundable $361.40 core charge
This product was last offered at the strikethrough price on
05-05-2026
Replacement factory turbocharger - Price includes a refundable $348.40 core charge
This product was last offered at the strikethrough price on
05-05-2026
Keeps the proper oil temperature - prevents overheating
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
07-20-2026
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
M157 / M278 Head Bolt - One Time Use. A full set to secure your cylinder head.
2X Entries For Our 25th Anniversary Sweepstakes!
M157 / M278 Head Bolt - One Time Use - Twenty (20) Required Per Engine
2X Entries For Our 25th Anniversary Sweepstakes!
For those trying to make big power, this can push you up to 1200WHP with supporting mods, and tuning.
Replacement factory turbocharger - Brand New Unit, No Core Charge