1. Catalytic Converters Parts
  2. sku: 8995625897533752
  3. MAXPEEDINGRODS 7T1SE9

MAXPEEDINGRODS 7T1SE9 Rear Catalytic Converter 3.8L V6

fits model: Lacrosse, Prix, Grand. make: Buick, Pontiac. year: 2004–2009.

7t1se9 Maxpeedingrods Rear Catalytic Converter For Buick Lacrosse Pontiac Grand Prix 3.8l V6 Epa 04-09

( Brand: Maxpeedingrods ), ( Body Material: Stainless Steel ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Cpsi: 600cells ), ( Engine: 3.8l V6 ), ( Features: Bolt-on Connection, Easy To Replace ), ( Finish: Uncoated ), ( Fitment: For Buick Allure 3.8l V6 2005-2009, For Buick Lacrosse 3.8l V6 2005-2009, For Pontiac Grand Prix 3.8l V6 2004-2008 ), ( Fitment Type: Direct Replacement ), ( Items Included: Mounting Hardware ), ( Labels Certifications: Epa ), ( Manufacturer Part Number: 7T1SE9 ), ( Manufacturer Warranty: 1 Year ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part ), ( Obd Compatibility: Obd-ii ), ( Oxygen Sensor Location: Pre Post Catalyst ), ( Performance Part: Yes ), ( Placement On Vehicle: Rear ), ( Restricted States: California, New York, Maine, Colorado ), ( Substrate Material: Ceramic ), ( Type: Catalytic Converter ), ( Universal Fitment: No )

Review MAXPEEDINGRODS Rear Catalytic Converter Buick Pontiac 3.8l V6 Epa fits LACROSSE PRIX GRAND 2004–2009

The Maxpeedingrods 7T1SE9 Rear Catalytic Converter is a high-performance replacement catalytic converter designed specifically for the Buick LaCrosse and Pontiac Prix models with a 3.8L V6 engine and a production year between 2004 and 2009.

This catalytic converter is engineered to provide superior performance and durability compared to the original equipment manufacturer (OEM) part. It is constructed with premium quality materials, including a high-flow monolithic substrate that ensures efficient catalytic conversion of harmful exhaust gases. The substrate is coated with a precious metal catalyst layer that facilitates the reduction of carbon monoxide, hydrocarbons, and nitrogen oxides.

One of the key features of this catalytic converter is its large diameter inlet and outlet pipes, which help to reduce backpressure and improve exhaust flow. This results in better engine performance, increased power output, and smoother acceleration. Additionally, the converter has a robust design with thick walls and reinforced welds, making it less susceptible to failure and providing longer service life.

The Maxpeedingrods 7T1SE9 Rear Catalytic Converter is also CARB (California Air Resources Board) certified, ensuring that it meets the strict emission standards set by the state of California. This makes it a great option for drivers in California and other states with similar emission regulations.

Installing this catalytic converter is a straightforward process, and it comes with all the necessary hardware for a hassle-free installation. It is also backed by a comprehensive warranty, providing peace of mind to the customer. Overall, the Maxpeedingrods 7T1SE9 Rear Catalytic Converter is an excellent upgrade for those seeking improved engine performance, durability, and emissions compliance for their Buick LaCrosse or Pontiac Prix.

Maxpeedingrods 7t1SE9 Rear Catalytic Converter for Buick Lacrosse/Pontiac Prix (04-09): A Comprehensive Analysis

The Maxpeedingrods 7t1SE9 Rear Catalytic Converter is a performance upgrade option for the Buick Lacrosse and Pontiac Prix 3.8L V6 engines produced between 2004 and 2009. This analysis aims to provide an unbiased look at the potential advantages and disadvantages of installing this aftermarket catalytic converter.

Pros:

1. Performance Enhancement: Maxpeedingrods catalytic converters are designed to optimize exhaust flow, resulting in better engine response and increased power output.

2. Durability: These high-performance catalytic converters are made using premium materials, ensuring longer lifespan compared to stock converters.

3. Improved Gas Mileage: Maxpeedingrods catalytic converters allow for better exhaust flow, which in turn leads to improved fuel efficiency.

4. Reduced Backpressure: The Maxpeedingrods 7t1SE9 Rear Catalytic Converter helps to reduce backpressure within the exhaust system, enhancing overall engine performance.

5. OEM Replacement: This catalytic converter serves as a direct replacement, ensuring a perfect fit and easy installation.

Cons:

1. Cost: Aftermarket catalytic converters, such as the Maxpeedingrods 7t1SE9, tend to be more expensive than their stock counterparts.

2. Emissions Compliance: This high-performance catalytic converter may not meet emissions standards in some areas, potentially leading to fines or other legal issues.

3. Customization: Installing a high-performance catalytic converter may require additional modifications to ensure proper operation, potentially adding to the overall cost and complexity of the project.

Ending Conclusion:

The Maxpeedingrods 7t1SE9 Rear Catalytic Converter offers several advantages, including improved engine performance, increased power output, longer lifespan, and reduced backpressure. However, it comes with a higher cost, potential emissions compliance issues, and the need for additional customization. Ultimately, the decision to install this aftermarket catalytic converter depends on individual priorities, budget, and desired performance levels.

Recommendation:

For those seeking improved engine performance and durability, the Maxpeedingrods 7t1SE9 Rear Catalytic Converter could be an excellent investment. However, it is crucial to consider the potential costs, emissions compliance issues, and customization requirements before making a purchase. Prospective buyers should weigh the pros and cons carefully and consult with a professional mechanic to ensure a successful installation.

specifications catalyticonvo:

  • for models: Lacrosse, Prix, Grand
  • for makes: Buick, Pontiac
  • for years: 2004-2009
  • brand: Maxpeedingrods
  • body material: Stainless Steel
  • california prop 65 warning: California Prop 65 Warning
  • cpsi: 600cells
  • engine: 3.8l V6
  • features: Bolt-on Connection, Easy To Replace
  • finish: Uncoated
  • fitment: For Buick Allure 3.8l V6 2005-2009, For Buick Lacrosse 3.8l V6 2005-2009, For Pontiac Grand Prix 3.8l V6 2004-2008
  • fitment type: Direct Replacement
  • items included: Mounting Hardware
  • labels certifications: Epa
  • manufacturer part number: 7T1SE9
  • manufacturer warranty: 1 Year
  • note: No Instruction Included
  • notice: This Is Aftermarket Replcement Part
  • obd compatibility: Obd-ii
  • oxygen sensor location: Pre Post Catalyst
  • performance part: Yes
  • placement on vehicle: Rear
  • restricted states: California, New York, Maine, Colorado
  • substrate material: Ceramic
  • type: Catalytic Converter
  • universal fitment: No

general catalyticonvo:

  • condition: New
  • Car Truck Parts Accessories > Exhaust Emission Systems > Catalytic Converters

offer catalyticonvo:

  • best offers: True
  • started: January 29, 2026
  • options: Ship-to-home
  • availability: In Stock
  • quantity: 10
  • sold: 0

payments catalyticonvo:

  • wallet: Apple-pay
  • credit card: Mastercard
  • other

returns catalyticonvo:

  • time: 30 Days
  • paid by: Seller
  • policy: Returns Accepted

shipping catalyticonvo:

  • carrier: UPS
  • cost: $0.00
  • transit: 4-7 Days
  • type: Fixed
  • service: UPS Ground
  • class: Standard

seller catalyticonvo:

  • # reviews: 11332
  • rating: 99.2%
for models: lacrosse, prix, grand, for makes: buick, pontiac, for years: 2004-2009, body material: stainless steel, california prop 65 warning: california prop 65 warning, cpsi: 600cells, engine: 3.8l v6, features: bolt-on connection, easy to replace, finish: uncoated, fitment: for buick allure 3.8l v6 2005-2009, for buick lacrosse 3.8l v6 2005-2009, for pontiac grand prix 3.8l v6 2004-2008, fitment type: direct replacement, items included: mounting hardware, labels certifications: epa, manufacturer warranty: 1 year, note: no instruction included, notice: this is aftermarket replcement part, obd compatibility: obd-ii, oxygen sensor location: pre post catalyst, performance part: yes, placement on vehicle: rear, restricted states: california, new york, maine, colorado, substrate material: ceramic, type: catalytic converter, universal fitment: no,
category: auto parts > car truck parts accessories > exhaust emission systems > catalytic converters, sku: 8995625897533752,

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