Ml320 catalytic converter bypass pipe

Click to Enlarge. Website Reviews. Magnaflow Catalytic Converter - Front. Part Number: Notes: 2. Position: Front. Condition: New. Body Material: Stainless Steel. Material: Stainless Steel. Series: California. Heat Shield Included: Yes. Shipping Options: Free Ground Shipping. This Part Fits:. Vehicle Engine Mercedes ML 3. Magnaflow Catalytic Converter - Rear. Remove the wheel chocks and back the vehicle off of the ramps. Road test the vehicle.

Re-install the original converter or install a new one in place of the test pipe in the reverse order. Step 1 Pull the vehicle onto a pair of auto ramps and set the parking brake. Magnum Mercedes ML catalytic converter bypasss feature engine specific gas restriction. Your cat delete will fit to stock exhaust piping.

Magnum de-cat pipe is a racing part. Please be aware of the bylaws and regulations, decat pipes are not street legal in several US states and countries.

Dual exhausts with two cats in each bank require two units. The best option if you gutted the factory catalyst. Running a decat pipe compared to a free flow cat converter, the mid range HP and torque is quite greatly affected as power capability boost comes on sooner as well, and difference close to top end is moderate but noteworthy.

Installing this cat bypass will make the exhaust gas flow better and will deliver extra output and a nice rumble. The Magnum Mercedes ML catalyst converter deletes are available for tons of cars and trucks and allow the removal of your catalytic converter. Guaranteed to wake up your engine while delivering several benefits over the factory cat. This Mercedes ML cat eliminator is suitable for use with factory exhaust or aftermarket systems. Installing this decat exhaust pipe will make your exhaust flow better and will release additional horsepower and extra noise with nice rumble.

Abolish flat spots when mash the throttle. Improves throttle response in low- and mid range. Results higher top end speed. Works in conjunction with all factory or aftermarket exhaust. No ECU reflash or remapping required but recommended. Download Installation Instructions. On modern fuel injected engines, the check engine light is triggered by decats due to changes in the exhaust oxygen sensor's readings as a result of larger amounts of free oxygen in the exhaust system.

CEL causes the engine to run in safe mode with lean fuel programming. Our oxygen sensor simulators available to all vehicles, fitted with zirconia type oxygen sensors, remedy all catalyst efficiency or oxygen sensor related failure codes and rid your engine of limp mode.

Answer: Decat! Plain pipes don't develop sufficient gas restriction accordingly exhaust backpressure will drop critically, resulting in ruined exhaust flush and performance loss. MPG may also drop significantly. Question: Will my vehicle pass the smog test by local inspection?

Answer: As emissions increase, chances are your vehicle will fail the inspection depending on the requisites of smog test applied by your local Department of Motor Vehicles. You may prefer high flow catalytic converters that conform to the evaporative emission standards in most countries and states.

Answer: Decats are street legal only in those US states and countries where there is no emission inspection program in effect. Question: Will the check engine light be triggered? Answer: Yes, on most vehicles built after , the check engine light turns on, unless an oxygen sensor simulator is installed on downstream oxygen sensor s to cure catalyst efficiency trouble code. Decat promotes and optimizes exhaust gas flow while avoiding critically low backpressure that is common on vehicles decatted with non-restrictive plain decat pipes.

Please see our terms of service for more details. Home Check Engine Light is on Inspection. Experienced Mechanic? Apply Now. What others are asking Car is not idling smoothly Hello. I typically start by cleaning out the throttle body. That will usually take care of the problem.

If it persists, I Read more. You might have the shifter bushings checked. Maybe the bushings are starting to wear. But those Minis are not the greatest built vehicles.