Joined
·
1,756 Posts
Since my 451 I have considered a chip tuning mod but the 451 was a lease so I decided to pass on it then. After buying the 453 a couple years ago, my interest in a bit of a performance tweak came back. I have known about the options and mostly because of price decided to go with the German firm CPA-Chiptuning. Since last December there is now a U.S. office in NC. I decided on just doing the mild boost option. Price is $279 & free S&H with additional Spring discount of 8% and included lifetime warranty!
Install is actually very easy and quick. Biggest hassle was vague directions which I have been in contact with them to sort out and clear up for any future purchasers. Only two plugs to disconnect and connect with supplied wiring harness. Biggest issue is deciding where to place harness and box in the very crowded engine bay. The ends of the harness are color coded so you know which end to connect where since both connectors are identical. One end of the harness connects by the air box hose and the other end connects just beside/under the oil dipstick. Thats it! Original connectors were pretty easy to remove if done carefully and by directions.
Claims are for 18% boost in HP and torque with some variation depending on each engine’s characteristics. That is enough for me. The engine fired right up after the install and has been running well. The boost is noticeable when you put your foot into it, accelerating up to speed. Nothing much on low speed roads but nice when pulling out onto 50-60 mph roads or merging onto an Interstate.
Usual disclaimer: I have no connection to the company and am not receiving any compensation from them. Just sharing my experience with other 453 owners.
Install is actually very easy and quick. Biggest hassle was vague directions which I have been in contact with them to sort out and clear up for any future purchasers. Only two plugs to disconnect and connect with supplied wiring harness. Biggest issue is deciding where to place harness and box in the very crowded engine bay. The ends of the harness are color coded so you know which end to connect where since both connectors are identical. One end of the harness connects by the air box hose and the other end connects just beside/under the oil dipstick. Thats it! Original connectors were pretty easy to remove if done carefully and by directions.
Claims are for 18% boost in HP and torque with some variation depending on each engine’s characteristics. That is enough for me. The engine fired right up after the install and has been running well. The boost is noticeable when you put your foot into it, accelerating up to speed. Nothing much on low speed roads but nice when pulling out onto 50-60 mph roads or merging onto an Interstate.
Usual disclaimer: I have no connection to the company and am not receiving any compensation from them. Just sharing my experience with other 453 owners.
