ARH LTH Group Buy.
If we can get a group buy going, they let me know that they would further reduce the price. Anyone else interested?

https://www.mbhmotorsports.com/produ...g-tube-headers
Last edited by AMG BRED; Jun 10, 2019 at 02:32 PM. Reason: typo

https://www.mbhmotorsports.com/produ...g-tube-headers
If you read through this forum thread, https://mbworld.org/forums/clk63-bla...e-clk63bs.html, it explains the ARH setup in more detail. I talked with Nick (owner of American Racing Headers) and he said he could give a better discount with more people on board. Once we get a solid number of buyers he said he'd come back with a great deal. Anyone else interested?
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If you're looking for performance I'd go with a base tune now that you have the upgraded intakes, filters, and inlets.
If you're looking for performance I'd go with a base tune now that you have the upgraded intakes, filters, and inlets.
trying to work with dime racing to get their remote ecu and throttle blip tune to accompany the installation...wish me luck guys...
Last edited by souljas_1; Oct 14, 2020 at 08:59 PM.
trying to work with dime racing to get their remote ecu and throttle blip tune to accompany the installation...wish me luck guys...
I was under the impression Dime has been out of business since 2017.?
The initial install was with the catless elbows; however, since the smell was too strong, they were subsequently swapped out with the 200 cell cats a couple days later. I had a great experience working with Dime Racing for the ECU/Throttle Blip tune. The TCU tune would not work through the OBD port so had to get the vehicle on a lift and directly connect to the TCU. Yes, rev matching is now working!
To summarize, if I stay below 2500 RPM, the exhaust sound is relatively normal (you can still tell the vehicle has headers based on the exhaust note). It also sounds more sinister. Starting to go above 2500 RPM, all hell starts breaking loose; the backfires + the rev matching + headers is great! I think of all the setups I've had (original, secondary cat/resonator delete, or ARH header system), this one sounds the best and really brings out the full nature of the car.
I should be posting some videos next week so you can hear it rather than have me try to explain the overall driving experience.
The initial install was with the catless elbows; however, since the smell was too strong, they were subsequently swapped out with the 200 cell cats a couple days later. I had a great experience working with Dime Racing for the ECU/Throttle Blip tune. The TCU tune would not work through the OBD port so had to get the vehicle on a lift and directly connect to the TCU. Yes, rev matching is now working!
To summarize, if I stay below 2500 RPM, the exhaust sound is relatively normal (you can still tell the vehicle has headers based on the exhaust note). It also sounds more sinister. Starting to go above 2500 RPM, all hell starts breaking loose; the backfires + the rev matching + headers is great! I think of all the setups I've had (original, secondary cat/resonator delete, or ARH header system), this one sounds the best and really brings out the full nature of the car.
I should be posting some videos next week so you can hear it rather than have me try to explain the overall driving experience.




