KLEEMANN MERCEDES 6 CYL 300 & 350 V6 BE M276 HEADERS+ DOWN PIPE WITH RACING METALLIC CATALYSTS

Description

EXHAUSTS, HEADERS, AND TURBO DOWN PIPES

Kleemann high flow exhaust headers and turbo downpipes

greatly reduce exhaust gas back pressure allowing

the engine to breathe freely and produce more power,

and supercharged, turbocharged as well as

normally aspirated engines will benefit from our exhaust products.

Kleemann headers are available for all newer

normally aspirated and supercharged R4, V6 and V8 engines,

and our turbo downpipe kits are available

for turbo R4 and biturbo V8/V12 engines. 

V6

 

230-280-300-350 V6

M272 hi-flow exhaust headers 
 

 

A normally aspirated V8 will typically gain 7 to 10 percent

in horsepower and torque,

while a supercharged/turbocharged engine

will gain 10-15 percent in horsepower and torque.

The Kleemann header and downpipe kits

include steel cats for certain applications.

The latest generation normally aspirated, direct injected, 3.5 liter M276 V6 engine, with a maximum of 306 HP and 370Nm (272 lb-ft) of torque,

is a powerful and smooth mid range engine.

This engine is available in the 2012+ C, CLS, E, and ML. Our R&D department has spent an enormous amount of time

perfecting the ECU software for this engine.

An increase in power of up to 330 HP and 400 Nm (296 lb-ft), as well as improved throttle response and raised speed limiter,

is now available. As a unique KLEEMANN feature, we have managed to improve the software in the 300 models

(which is, in fact, the same engine as the 350, but intentionally limited in power production by the factory)

so the new power level becomes the same level as the 350, plus tuning gains.

300 owners will gain what is a normally unheard of improvement in power and torque from an ECU tuning. 350-K1(BE): ECU tuning.

Up to 330 HP and 400 Nm (296 lb-ft) of torque. 300-K1(BE): ECU tuning.

Up to 330 HP and 400 Nm (296 lb-ft) of torque.