1. Manifolds & Headers Offered
  2. sku: 12350133873933782
  3. RX 0000038VCAST11224321

RX 0000038VCAST11224321 Vw Big Manifold Audi/vw 1.8T T3

fits model: Turbo. make: Audi. year: 1998–2005.

0000038vcast11224321 Rx 98-05 Audi/vw 1.8t Big Turbo T3 Manifold

( Brand: Rx ), ( Mounting Style: Bolt-on ), ( Items Included: Gasket ), ( Manufacturer Part Number: 0000038VCAST11224321 ), ( Material: Stainless Steel ), ( Vintage Part: No ), ( Placement On Vehicle: Front, Right ), ( Fuel Type: Gasoline ), ( Type: Exhaust Manifold ), ( Manufacturer Warranty: 1 Year ), ( Features: Heat-resistant ), ( Performance Part: Yes )

Review RX Audi/vw 1.8t Big T3 Manifold fits TURBO 1998–2005

Introducing the RX 0000038V CAST11224321 98-05 Audi/VW 1.8T Big Turbo T3 Manifold, a high-performance upgrade for your vehicle's exhaust system. This manifold is meticulously engineered to deliver improved power and torque, making it an essential modification for those seeking to enhance their engine's capabilities.

The RX manifold is a cast component, ensuring durability and resistance to extreme temperatures. Its robust construction is designed to withstand the increased pressures and temperatures generated by larger turbos. This manifold is specifically tailored for 98-05 Audi and VW models with 1.8T Big Turbo T3 engines.

One of the most notable advantages of this manifold is its ability to provide more efficient exhaust gas flow. The intricately designed ports and collector ensure that exhaust gases exit the engine more efficiently, reducing backpressure and allowing the engine to breathe more freely. This results in increased power output and improved throttle response.

Furthermore, the RX manifold's design optimizes the scavenging effect, ensuring that the engine is always receiving a fresh charge of air. This leads to improved combustion efficiency and a more potent power delivery.

The RX 0000038V CAST11224321 98-05 Audi/VW 1.8T Big Turbo T3 Manifold is a direct replacement for the factory manifold. Its bolt-on design makes installation simple and straightforward, requiring no additional modifications or fabrication. This ensures that you can enjoy the benefits of this high-performance upgrade without the hassle of extensive vehicle modifications.

In conclusion, the RX 0000038V CAST11224321 98-05 Audi/VW 1.8T Big Turbo T3 Manifold is a top-tier upgrade for your vehicle's exhaust system. Its robust construction, efficient exhaust gas flow, and optimized scavenging effect make it an essential modification for those seeking to unlock the full potential of their engine. With its simple bolt-on installation, you can experience the power and performance advantages of this manifold without the complications of extensive modifications.

Buying a new RX 0000038VCAST11224321 1.8T big turbo T3 manifold for your 98-05 Audi or VW can be an excellent investment for those looking to improve the performance of their vehicles. This manifold is designed to replace the original equipment, providing better flow and increased power. Here are some pros and cons to consider before making a purchase:

Pros:

1. Improved Performance: The RX manifold is designed to provide better airflow and improved combustion, leading to increased horsepower and torque.

2. Durability: The RX manifold is made of high-quality materials, ensuring longevity and durability.

3. Better Fit and Finish: The aftermarket manifold offers a better fit and finish compared to the OEM part, making for a cleaner and more polished look under the hood.

Cons:

1. Cost: Aftermarket performance parts like the RX manifold can be more expensive than their OEM counterparts.

2. Installation: Installing the new manifold may require some technical knowledge and skills, and it may take more time than a simple oil change or air filter replacement.

3. Warranty: Since this is an aftermarket part, it may not come with the same level of warranty coverage as an original equipment part.

Conclusion:

The RX 0000038VCAST11224321 1.8T big turbo T3 manifold is an excellent investment for those looking to enhance the performance of their 98-05 Audi or VW. With improved flow, durability, and better fit and finish, the manifold offers significant benefits over the OEM part. However, it comes with a higher cost, potential installation challenges, and limited warranty coverage. Ultimately, the decision to purchase depends on your budget, technical abilities, and desire for increased performance.

Recommendation:

If you're comfortable with the added cost, installation challenges, and have a strong desire for improved performance, then the RX manifold is a worthwhile investment. However, if you're on a tight budget or prefer the peace of mind that comes with OEM parts and warranties, you may want to consider sticking with the factory manifold. In any case, consult a trusted mechanic or performance shop for their professional opinion before making a final decision.

part # 0000038vcast11224321 price

  • $201.40

specifications maniheader:

  • for models: Turbo
  • for makes: Audi
  • for years: 1998-2005
  • brand: Rx
  • mounting style: Bolt-on
  • items included: Gasket
  • manufacturer part number: 0000038VCAST11224321
  • material: Stainless Steel
  • vintage part: No
  • placement on vehicle: Front, Right
  • fuel type: Gasoline
  • type: Exhaust Manifold
  • manufacturer warranty: 1 Year
  • features: Heat-resistant
  • performance part: Yes

general maniheader:

  • Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers
  • condition: New

seller maniheader:

  • # reviews: 4
  • rating: 100.0%

shipping maniheader:

  • service: FedEx Ground / FedEx Home Delivery
  • carrier: FedEx
  • type: Calculated
  • class: Standard
  • cost: $33.34
  • transit: 3-9 Days

payments maniheader:

  • credit card: Diners-club
  • wallet: Apple-pay
  • other

offer maniheader:

  • started: May 18, 2026
  • options: Ship-to-home
  • quantity: 1
  • availability: In Stock
  • best offers: True
  • sold: 0

returns maniheader:

  • policy: No Returns
for models: turbo, for makes: audi, for years: 1998-2005, mounting style: bolt-on, items included: gasket, vintage part: no, placement on vehicle: front, right, fuel type: gasoline, type: exhaust manifold, manufacturer warranty: 1 year, features: heat-resistant, performance part: yes,
category: auto parts > car truck parts accessories > exhaust emission systems > manifolds headers, material: stainless steel, sku: 12350133873933782,

Rx 0000038VCAST11224321 Is Similar To:

maniheader logo
1 offer $201.40 USD
  • Offer #1: $201.40 price + free delivery = $201.40* total.FREE SHIPPING