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Audi S3/TT 225bhp Decat
Audi S3/TT 225bhp Decat

Audi S3/TT 225bhp Decat

1 In Stock
Ref. Code: THS225-DC

£125.00 inc. VAT

5.00*
Average: 5.00 (1 review(s))
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The THS 225 decat is designed to replace the existing restrictive catalytic converter in your Audi TT 225, or S3. It will significantly increase turbo spoolup speed and increase bhp output. Unlike some other kits available this decat utilises the standard Audi/Seat downpipe which not only make it easier to install but also makes it a more reliable setup as the standard downpipe rarely suffers from failure due to cracking.

The decat has a larger 70mm outlet to allow connection to a larger aftermarket exhaust. Also supplied is an adaptor which can be used to allow you to connect the decat to a standard exhaust system. You will need to shorten the decat when using this option but we also supply another adaptor which allows you to convert the decat back to a 70mm size if you updrade your exhaust at a later date.

Depending on other modifications power increases of upto 20bhp+ can be achieved.

Please note that your car will not pass emission tests without a catalytic converter. Therefore these are for off road use

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