SKU: 41284416500

034 - Hi Flow Catalytic Converter / B7 Audi A4 2.0T FSI

Sale price$312.34 Regular price$347.04
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 10 - Aug 15

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For Your Every Summer RSVP, with Code: SUMMER15

Description

034 - Hi Flow Catalytic Converter / B7 Audi A4 2.0T FSI034Motorsport High Flow Catalytic Converters are designed to replace the restrictive OE catalytic converter, and allow for quicker spool while increasing horsepower and torque throughout the powerband. We construct them from 304 stainless steel tubing, and utilize a high performance 250 cell stainless steel matrix cat. They feature CNC machined flanges to prevent warping and expansion, factory correct exhaust hanger location, and 2 oxygen sensor bungs

034Motorsport High-Flow Catalytic Converters are designed to replace the restrictive OE catalytic converter, and allow for quicker spool while increasing horsepower and torque throughout the powerband.


We construct them from 304 stainless steel tubing, and utilize a high-performance 250-cell stainless-steel-matrix cat. They feature CNC machined flanges to prevent warping and expansion, factory-correct exhaust hanger location, and 2 oxygen sensor bungs in the proper locations for the factory sensors. Full 3" tubing is used throughout.

Complete drop-in upgrade; will bolt up to any stock/stock-fit turbo and stock/stock-fit exhaust. Professionally assembled in-house, TIG-welded and backpurged.

  • Full 304 stainless construction.
  • TIG welded and backpurged.
  • CNC machined flanges.
  • Factory correct oxygen sensor and exhaust hanger placement.
  • Dyno proven horsepower and torque gains!
  • Installation Hardware Included!

We've seen gains of over 27WTQ and 33WHP on our dyno on stock turbo tunes.

Fitment:

  • 2005.5 - 2008 Audi A4 2.0T (B7)

*** Direct bolt-in for OEM cat-back exhaust, or aftermarket cat-back exhaust systems designed to fit with the OEM catalytic converter. Will fit Quattro and FWD B7 Audi A4 2.0T FSI models equipped with manual, Tiptronic, or CVT transmissions***

THIS PRODUCT IS NOT SMOG LEGAL AND WILL NOT PASS CALIFORNIA EMISSIONS. DESIGNED FOR OFF ROAD USE AND RACE CARS ONLY.

Founded in 2005, 034 Motorsport is driven by the passion to bring motorsport-quality performance products and tuning to your Audi and Volkswagen vehicles.

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: 41284416500

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4.5 ★★★★★
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Alice Cooper
New York, US
★★★★★ 5
Great lotion for very dry skin
Style: Updated Formula
I had a laser done on my face and the products they gave me weren't working. This came highly recommended so I gave it a try. I'm very glad I did! It moisturized my face really well without appearing greasy. I used the rest when my face got dry from winter (in th midwest). Felt very rich and smooth. Medium thickness.
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Reviewed in the United States on December 19, 2025
K
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Kcm228
Carnegie, US
★★★★★ 5
Helps repair skin barrier
Style: Updated Formula
This stuff is amazing! It has drastically helped repair my skin barrier. I had a flare up of dermatitis right before an important event and this helped clear it!
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Reviewed in the United States on May 21, 2026
K
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KBL
Lowell, US
★★★★★ 5
Great Product
Style: Updated Formula
I will purchase this again. very gentle on the skin and moisturizes.
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Reviewed in the United States on February 14, 2026
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Verified Purchase
JR
Port Orchard, US
★★★★★ 4
Like it but expensive
Style: Updated Formula
I like it. It does what it says. I just don’t like the price.
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Reviewed in the United States on May 16, 2026
K
Verified Purchase
Kira Krall
Lexington, US
★★★★★ 5
returned- for now
Style: Updated Formula
I was using the lotion version of this for about a year, then went to the balm for more hydration. However, it seems to be breaking me out. I think because it's spring, im not needing as much occlusion as i did during winter. I'm gonna go back to the lotion formula, then pick this up again next winter. It is a little hard to spread, but I spray the avene mineral water on, let it dry slightly, and press the balm into my skin when its still wet. That helps thin the balm just enough to rub in. Otherwise, it can actually feel kind of rough!
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Reviewed in the United States on April 2, 2026

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