Alta Hot Side Boost Tube Mini Cooper S / Clubman S 2007-2013

Rated 5.0 out of 5
Based on 1 review
7 In stock
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In many cases MINI takes steps to help hide the true soul of a turbo. The boost tubing is no exception. MINI engineers attempted to remove some turbo and boost noise by placing, of all things, a muffler in the boost tubing. In the same fashion as an exhaust muffler is restrictive to performance, so is this! ALTA product designers created a simple, attractive way to remove this muffler and increase performance.

Better Hose

The ALTA Turbo Hot Side Boost Tube replaces the restrictive plastic and rubber OEM piece with a 5-ply silicone, fiber reinforced tube. With a mirror smooth interior surface, larger diameter and tapered transitions, you get a dramatic decrease in restriction and turbulence.

Free Flow

By removing the muffler you get a nice, deep, and mellow tone to the turbo and a leap forward in power. The silicone hose is restriction free with its smooth surfaces and larger internal volume.


With the features listed above you get much better boost response and more horsepower! Check out the DYNO CHARTS tab above to see the 10 WHP and10 Ft-Lbs Torque.


2007+ MINI R56 Cooper S Yes
2007+ MINI R56 Cooper JCW Yes
2008+ MINI R55 Clubman Yes


Any returns for an exchange or refund will be allowed within 30 days from the receipt of your order and must be authorized prior to shipping with an RMA Number (Return Merchandise Authorization). To receive your return instructions and RMA# please use our online form under Returns and Exchanges! Once you receive your return instructions please ship out the item at your earliest convenience and provide the tracking number to your customer service rep. The customer will be responsible for all shipping fees. Before shipping your product back please make sure you package it up exactly how you received it and in all of its original packaging. All items must be in brand new and resalable condition. Once the item is received it will be inspected and a credit will be issued accordingly. All returns are subject to a 15% restocking fee. Any returns received without an RMA# will be charged a restocking fee and any shipping fees associated with the return. An item that does not ship directly from IIR's warehouse is considered a "special order" item and no returns will be authorized.

average rating 5.0 out of 5
Based on 1 review
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1 Review
Reviewed by Ken, from United States
I recommend this product
Rated 5 out of 5
Review posted

Easy install , got rid of turbo lag

Easy to install but taking off old OEM part was a pain screws in reachable.

I went on you tube watch video on removing the original part, I then applied what I learned and had it off in less than 1 minute

Love it extra power, got rid of turbo lag

Product extremely tuff

Highly recommend

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Alta Hot Side Boost Tube Mini Cooper S / Clubman S 2007-2013
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