SKU: 89097402644

PRS Race-Flow 4" Catted Downpipe - VW MK7 & 7.5 Golf GTI

Sale price$540.00 Regular price$600.00
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

PRS Race-Flow 4" Catted Downpipe - VW MK7 & 7.5 Golf GTIDescription PRS presents an affordable, market leading solution in the aftermarket downpipe space, designed to offer peak performance on stock and upgraded turbocharger applications for the VW MK7 & 7. 5 Golf GTI. Featuring a market leading 4 inch top section, leading down to 3. 5 inch end to end post flex join for absolute maximum flow and 304 grade sheet alloy blanketing, preventing drivetrain heat soak. Why is a 4 inch downpipe the perfect way to

Description

PRS presents an affordable, market-leading solution in the aftermarket downpipe space, designed to offer peak performance on stock and upgraded turbocharger applications for the VW MK7 & 7.5 Golf GTI.

Featuring a market-leading 4 inch top section, leading down to 3.5 inch end-to-end post flex-join for absolute maximum flow and 304 grade sheet-alloy blanketing, preventing drivetrain heat soak. 

Why is a 4 inch downpipe the perfect way to go?

4 inch downpipes have been tried and tested for years on the VW MK7 & 7.5 Golf platform, showing an increase in turbo response of up to 15%. This is not just limited to upgraded turbocharger applications either, these improvements can be experienced with the stock IS38 turbocharger as well. 

Why only 4 inches at the top and not throughout? 

After extensive testing via bench-flow simulation and dyno tuning we have discovered that the difference between 3.5 and 4 inches post flex-join is negligible at best, however, when comparing to traditional 3 inch post flex-join sections we saw a 30% + increase in flow, meaning that a 4 inch top section and an end-to-end 3.5 inch post flex-join section is the perfect combination. 

Heat shield (sheet-alloy blanketing) looks funny, cheap even, what's the point?

Most stock cars will see exhaust systems exceed temperatures over 500 degrees Celsius after an hours worth of urban driving, this is why we are now seeing manufacturers apply this race-derived technology to every day consumer cars as it is proven to contain heat emissions by up to 70% which if not contained will ultimately spread throughout the drivetrain and hamper performance. 

Now imagine how much hotter your modified car can get after a spirited drive or even a night at the strip/track? Trust us, if you want to prevent drivetrain heat soak and maintain peak performance, you'll want the heat shield.  

See below the benefits of heat shielding.

Some of the more "boring" "bells and whistles" you'd expect from a "top shelf" downpipe such as:
- Argon gas treatment
- SS304 grade steel material
- Tig welded joints
- Mandrel bends
- Oversized flex-join
- Heaty shielding 
- Cerakote finish (In areas without heat shield applied)
- Up to 40kw gains when ECU tuned
- OEM mounting positions
- Built-in reducer (For 3 and 2.75 inch exhaust systems)

INCLUDED:
- Downpipe
- Installation hardware

*PLEASE SELECT YOUR DOWNPIPE FROM THE OPTIONS ACCORDING TO THE EXHAUST SYSTEM YOU CURRENTLY HAVE FITTED OR WILL HAVE FITTED*

Handmade in Taiwan to order, not mass produced by machines like most competitors out there.

Developed in Australia in conjunction with reputable, Sydney based, VAG specialist performance workshops.

*PLEASE NOTE THAT THIS PART MAY NOT COMPLY WITH YOUR LOCAL ROAD AND EMISSION LAWS AS IT IS NOT FITTED WITH A CATALYTIC CONVERTER*

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 89097402644

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Boise, US
★★★★★ 5
Perfect for sensitive skin
Size: 1.3 Fl Oz (Pack of 1)
I have insanely sensitive, blemish prone skin and have been struggling to find skincare products that don’t irritate my skin. This was recommended to me by my dermatology office and I’m obsessed. My skin doesn’t get irritated and I don’t break out. It feels amazing. Not too thick, not too thin. As an added bonus, it smells great.
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San Leandro, US
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Great for sensitive skin and moisture protection
Size: 6.7 Fl Oz (Pack of 1), Size: 6.7 Fl Oz (Pack of 1)
I love this brand of products and i initially bought this thinking it was a facial lotion. I was going to return it but I was pleasantly surprised after feeling the texture and then trying it out. My skin was in a drying phase so after using this I could sense a noticeable improvement in my skins softened and hydration. There is no scent and it has a very rich lather so a little goes a long way. The amount is perfect for the price and it is one of the better values.
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kirsten leisses
Belleville, US
★★★★★ 5
Best face lotion for combination skin
Size: 1.3 Fl Oz (Pack of 1)
Best face lotion. Leaves my skin feeling hydrated without being oily (I have combination skin). Only downside is no sun protection. But lotions with sunscreen tend to make me break out. Ive used this lotion for about 8 years and its the only one that I dont break out with.
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Reviewed in the United States on April 7, 2026
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Katherine
Dallas, US
★★★★★ 5
My Holy Grail for really good moisturizing!!
Size: 1.3 Fl Oz (Pack of 1)
Ok this is long but worth it, I hope. I absolutely LOVE this moisturizer. It is very moisturizing, and doesn't just sit on top of your skin, it soaks in! I messed up my skin barrier with some products because as I hit my 40's it couldn't handle the strong stuff (Retinal, Vit C, AHA/BHA) that I have used daily for 20 yrs. So rude, like hormone changes and wrinkles weren't enough, lol. All of a sudden my super oily skin was still oily, but also had really dry spots. I was at a loss. This moisturizer works so well and helped repair my skin barrier without breaking me out!! I also use the Avene Thermal Spring Water spray, it also really helped me get my skin back under control and I will never stop using it. The water spray is super light, feels like water, and soaks in so well... truly is very moisturizing while being super light. I apply that first, then my serums and moisturizer. **Other products I also use: the Avene Cleanance Concentrate I use on my areas where I get blemishes (still getting breakouts in your 40's is also rude)... it helps those areas stay clear but moisturized, doesn't dry my skin at ALL. Also use there Retrinal and A-Oxitive... my skin just was not tolerating my usual stronger Retinal and VitC. These two work really well without the irritation!! Iise them on alternating days for now. I have tried many many brands, skincare is my thing...and I truly love every single product I have used by this brand, really am glad I found this product line!! Hope this helps someone.
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Charlottesville, US
★★★★★ 5
Great facial moisturizer
Size: 1.3 Fl Oz (Pack of 1)
Love this face lotion. Really does help reduce redness. Very soothing.
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Reviewed in the United States on February 1, 2026

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