Megane 2 & 3 RS Wossner Forged Pistons & Wossner Conrods

Renault Megane Sport 225/250/265/275 2.0 16v F4R Turbo Wossner Forged Pistons & Forge Wossner Connecting Rod Kit
 
Wossner Forged Pistons
Wossner Forged A Beam Conrods (Now improved over earlier PEC).
 
Wössner are regarded by Europe’s leading motor sport engine builders as being the piston of choice when building an engine not only to perform, but to withstand the stresses and duress’s of competition life. Wössner pistons feature a unique PTFE coating on the skirts and a grade of 4032 Alloy (T6) which allows the engine builder to run a closer piston to bore tolerance then he might do on another make of piston. 
 
This helps remove the slapping noise during cold start, common place among engines running forged pistons due to larger then OE bore clearances. The crowns of the pistons are also polished to better resist detonation on a high performance engine. Polishing allows a more even spread of heat inside the chamber which will help prevent “hot spots” on piston crowns.
 
Price includes all piston rings and gudgeon pins.
 
H-Beam
Wossner’s forged H-beam connecting rods are a strong and reliable upgrade for the Renault F4R engine. Manufactured through a forging process, these rods offer significantly improved strength over the standard components. Each rod is designed to handle up to 150bhp, giving a total capacity of 600bhp across all four. Perfect for high-performance builds, they are not only reinforced but also individually balanced for optimal engine efficiency. Suitable for both tuned and stock F4R engines, the set comes equipped with high-quality ARP rod bolts for added durability.
 
A-Beam
These Wossner A-beam forged con rods are specifically developed for use with Renault’s 2.0 16v F4R-T turbo engines, particularly in models like the Megane 2 RS 225/F1/R26 and R26.R, as well as the Megane 3 RS (250/265/275), when paired with Wossner’s turbo-spec forged pistons.
The A-beam design offers a notable advantage in both strength and weight reduction compared to the older PEC I-beam rods previously offered. Engineered to support in excess of 750bhp, they’re ideal for extreme performance applications.
 
Each rod is carefully weighed to ensure a tight tolerance within the set, with a typical variance of no more than 1–2 grams between rods, ensuring excellent balance and engine performance.
 
Wossner A and H Beam rods are now supplied from 2023.
 
G0015 / G0188
K9475DA
K9475D030
K9475D080
K9475D130
KCR021H / KCR021A