BORLA 400828 Block Muffler Horsepower Sbf 808422008280 289

( Brand: Borla ), ( Part Type: Block Muffler ), ( Material: 304 Stainless Steel ), ( Manufacturer Part Number: 400828 ), ( Shape: Oval ), ( UPC: 808422008280 )

Review BORLA Small Block Ford Muffler Stock Horsepower Sbf 289 And fits 302

Introducing the Borla 400828 Block-Off Muffler Kit for Ford SBF 289 and 302 engines, a high-performance upgrade for your classic Ford vehicle. This muffler block-off kit is specifically designed for those who want to remove their restrictive factory mufflers, allowing for unrestricted exhaust flow and increased horsepower.

The Borla 400828 kit comes with everything you need to effectively block off your mufflers, ensuring a seamless installation process. Each kit includes two (2) Borla Block-Off Plates, two (2) Borla High-Temperature Gaskets, and four (4) Borla Self-Tapping Screws. These components are crafted from premium materials, ensuring a perfect fit and reliable performance.

The Borla Block-Off Plates are precision-engineered to perfectly fit the muffler opening on your Ford SBF 289 and 302 engines. Made from durable, heat-resistant steel, these plates effectively block off the muffler opening, allowing for the unrestricted exhaust flow that can lead to increased horsepower and improved engine performance.

The Borla High-Temperature Gaskets are designed to provide a secure seal between the block-off plates and the muffler flanges. These gaskets are crafted from a high-temperature material that can withstand the extreme heat generated by your exhaust system, ensuring a leak-free installation and reliable performance.

The Borla Self-Tapping Screws are included to secure the block-off plates to the muffler flanges. These screws are specifically designed for use with aluminum and steel surfaces, and their self-tapping feature makes installation quick and easy.

In summary, the Borla 400828 Block-Off Muffler Kit for Ford SBF 289 and 302 engines is a high-performance upgrade that allows you to remove your restrictive factory mufflers and unlock the full potential of your classic Ford engine. This kit includes everything you need for a seamless installation process, and its components are crafted from premium materials for reliable performance. Upgrade your Ford today with the Borla 400828 Block-Off Muffler Kit.

Pros and Cons of Buying Borla 400828 Muffler for Ford SBF 289/302

The Borla 400828 is a high-performance muffler specifically designed for Ford vehicles with SBF 289 and 302 engines. This muffler is known for its ability to enhance engine performance and provide an improved exhaust note. In this article, we will explore the pros and cons of investing in a Borla 400828 muffler to help you make an informed decision.

1. Performance Enhancement: Borla mufflers are renowned for their ability to increase horsepower and torque by reducing backpressure. This muffler design is no exception, allowing your engine to breathe more freely for improved performance.

2. Exhaust Note: The Borla 400828 muffler offers a deep, rich exhaust note that is both pleasing to the ear and a sign of increased power output.

3. Durability: Borla mufflers are made from premium materials, including stainless steel, and are designed to withstand the rigors of high-performance driving. Their durability sets them apart from other mufflers on the market.

4. Fit and Finish: The Borla 400828 muffler is specifically engineered for Ford SBF 289 and 302 engines, ensuring a perfect fit and seamless integration into your vehicle.

5. Brand Reputation: Borla is a trusted name in the automotive aftermarket industry, known for producing high-quality, performance-enhancing parts.

1. Cost: Borla mufflers, including the 400828 model, are more expensive than their stock counterparts. This higher cost may be a deterrent for some buyers.

2. Loudness: Depending on personal preference, the Borla 400828 muffler can be quite loud. If you value a quieter exhaust note, this muffler may not be the best choice for you.

3. Resonance: Some buyers have reported that the Borla 400828 muffler can create a noticeable amount of resonance, which may be felt in the vehicle.

The Borla 400828 muffler offers several benefits, including improved performance, a pleasing exhaust note, durability, perfect fitment, and the reputation of a trusted brand. However, it also comes with some drawbacks, such as a higher cost, increased loudness, and potential resonance. Ultimately, whether or not to invest in a Borla 400828 muffler depends on your personal priorities and preferences. If you value performance, sound, and durability, this muffler may be an excellent choice for you. However, if you prioritize a quieter exhaust note and a lower cost, you may want to consider other options.

If you are looking for a high-performance muffler that offers improved power output, a rich exhaust note, and durability, the Borla 400828 muffler is an excellent option. Just be prepared for the increased cost, potential loudness, and resonance. If these factors are deal-breakers for you, consider exploring other muffler brands or models that better align with your priorities.

part # 400828 prices

• $414.21-$434.99

specifications mufflermooch:

• for models: 302
• for makes: Ford
• brand: Borla
• part type: Block Muffler
• material: 304 Stainless Steel
• manufacturer part number: 400828
• shape: Oval
• upc: 808422008280

seller mufflermooch:

• # reviews: 609771
• rating: 98.9%

returns mufflermooch:

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

offer mufflermooch:

• quantity: 10
• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: December 21, 2025

general mufflermooch:

• condition: New
• Car Truck Parts Accessories > Exhaust Emission Systems > Mufflers Resonators

payments mufflermooch:

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

shipping mufflermooch:

• type: Fixed
• cost: $0.00
• class: Standard
• transit: 10-17 Days
• service: Standard

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