The IE Aluminum Charge Pipe Kit for Audi B9 S4, S5, & SQ5 eliminates factory bottlenecks and weak plastic materials for increased flow and strength. Our TIG-welded individual billet hose ends provide a reliable crush-proof base with grip-lock ribbing to keep boost hoses securely in place in even the most demanding performance and hybrid turbo builds.
- Refund Policy
HOT SIDE & COLD SIDE
MACHINED HOSE ENDS
- Replaces restrictive, pinched, and plastic stock parts
- Includes complete replacement from turbo to throttle body
- Aluminum hot side and cold side charge pipes
- Constant diameter design removes factory bottlenecks
- Larger 67mm inner diameter vs. small stock 63.5mm diameter
- Mandrel bent piping & smooth silicone reduce turbulence
- Reliable long-life TIG welded aluminum
- Strong crush-proof individual billet hose ends
- Secure CNC-machined radius edge and grip-lock ribbing
- 100% complete bolt-in replacement
- Black powder coat finish for a long-lasting attractive look
IE charge pipes are performance engineered to eliminate the stock-equipped intercooler piping's small diameter, pinched sections, and abrupt bends. Our increased 67mm consistent sizing and smooth flow path remove any possibility for flow restrictions or power limitations from the charge piping on performance builds.
BOOST WITHOUT WORRY
Say goodbye to cracked plastic, inferior materials, and boost leaks for good. Our kit replaces both the hot and cold side piping with mandrel bent and TIG welded aluminum charge pipes for maximum durability and performance. We've also upgraded the couplers with strong five-ply smooth-flow silicone couplers and stainless clamps, ensuring a complete and lasting upgrade.
BILLET HOSE ENDS
CRUSH PROOF - LEAK PROOF
Typical aftermarket charge pipe designs roll a bead into the end of the thin aluminum pipe, which can crush under hose clamps and lead to boost leaks. Our charge pipes feature individual billet thick-wall hose ends TIG welded onto each pipe end for maximum durability. We took it further with machined grip-lock ribbing and radius ends to ensure your boost connections stay secure under the most demanding high-boost builds.
BUILD THE ULTIMATE INTAKE SYSTEM
We've developed our charge pipe upgrade to perfectly complement our intake, turbo inlet, and intercooler options, providing a complete and optimized charge air system from the intake to the throttle body. With your existing IE hardware, your new charge pipes are an easy bolt-in job.
No hardware upgrades are required to install charge pipes, and this kit will work with IE brand or stock components.
Compatibility with non-IE brand hardware parts is not guaranteed.
QUALITY IS IN THE DETAILS
IE engineers optimize performance in the available space using 3D scanning tools and rapid prototyping. This cutting-edge technology and meticulous attention to detail ensure a perfect, factory-like fit without interference or annoying rattles.
VEHICLE FITMENT GUIDE
Your new IE Performance Charge Pipe Kit includes all the necessary components and can be installed with basic mechanic tools. However, the process requires removing the front bumper and accessing some hard-to-reach areas, so we highly recommend reading the installation guide beforehand to ensure a smooth and prepared installation.
Install time: 2-3 hours
Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can’t offer you a refund or exchange.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.
* Customer must pay for the shipping to the original manufacturer.
Several types of goods are exempt from being returned. Perishable goods such as food, flowers, newspapers or magazines cannot be returned. We also do not accept products that are intimate or sanitary goods, hazardous materials, or flammable liquids or gases.
Additional non-returnable items:
* Gift cards
To complete your return, we require a receipt or proof of purchase.
Please do not send your purchase back to the manufacturer.
There are certain situations where only partial refunds are granted: (if applicable)
* Book with obvious signs of use
* Any item not in its original condition, is damaged or missing parts for reasons not due to our error.
* Any item that is returned more than 14 days after delivery
Refunds (if applicable)
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within a certain amount of days.
Late or missing refunds (if applicable)
If you haven’t received a refund yet, first check your bank account again.
Then contact your credit card company, it may take some time before your refund is officially posted.
Next contact your bank. There is often some processing time before a refund is posted.
If you’ve done all of this and you still have not received your refund yet, please contact us at firstname.lastname@example.org
We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at email@example.com labelled as “Defective Item”
If the item was marked as a gift when purchased and shipped directly to you, you’ll receive a gift credit for the value of your return. Once the returned item is received, a gift certificate will be mailed to you.
If the item wasn’t marked as a gift when purchased, or the gift giver had the order shipped to themselves to give to you later, we will send a refund to the gift giver and he will find out about your return.
You will be responsible for paying for your own shipping costs for returning your item. Shipping costs are non-refundable. If you receive a refund, the cost of return shipping will be deducted from your refund.
Depending on where you live, the time it may take for your exchanged product to reach you, may vary.
If you are shipping an item over $75, you should consider using a trackable shipping service or purchasing shipping insurance. We don’t guarantee that we will receive your returned item.