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Magnaflow 10799 Stainless Steel Exhaust Y-Pipe - Universal 4 Inch Dual Inlet Single Outlet

Part of: Magnaflow Stainless Steel Exhaust Y-Pipe

Other options in this family: Magnaflow 10748 Magnaflow 10734 Magnaflow 10758

Manufacturer

Picture for manufacturer Magnaflow

Part Number

10799
18 reviews
Sale Price

$89.00

In Stock (10+)

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Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The MagnaFlow 10799 Performance Exhaust Y-Pipe is made of durable stainless steel and built using CNC precision robotic manufacturing techniques, designed for custom exhaust system applications. This universal Y-pipe features a 4-inch inlet diameter, 4-inch outlet diameter, and 13-inch overall length, providing the perfect solution for creating dual exhaust configurations or custom exhaust builds.

Key Features:

  • Mandrel bent pipe bends minimize turbulence, thereby improving exhaust flow
  • Corrosion resistant stainless steel construction ensures reliable exhaust system performance and a long service life
  • Extensive dyno testing ensures this Y-Pipe increases engine power and performance by improving flow dynamics and evacuation of exhaust gases
  • Universal design enables custom pipe placement and orientation to meet the particular spacing and mechanical requirements of your vehicle
  • Proudly made in the USA
  • Gentle radius allows for better exhaust gas scavenging, noise cancellation and better balance between cylinder banks, resulting in increased power and torque
  • Backed by MagnaFlow's limited lifetime warranty

This universal Y-pipe transition is ideal for automotive enthusiasts and professional fabricators looking to build or upgrade custom exhaust systems. The precision-engineered design ensures optimal exhaust flow and performance gains while maintaining durability. Professional installation is highly recommended.

Products specifications

Inlet Diameter

4

Outlet Diameter

4

Subtitle

Stainless Steel

Type

Y Pipe

Mounting Bracket Included

No

Material

Stainless Steel

Flanged Inlet

No

Length

13

Clamps Included

No

Hanger Included

No

it was so easy to get credit thank you.

Great price!!!

Excellent everything went well thank you

Found on Amazon first, decided to go Autoplicity.com website to check price and it was $20 cheaper than Amazon. Part arrived in a couple of days. Fit and worked perfectly.

Fast & easy and I got my order the same week. Also saved about 1000 dollars

2nd order, good products, good service and quick shipping

Simple checkout

As reported to Dawn in Customer Service: [1] Fedex bungled the delivery, letting the package sit for 3 rainy days outdoors in an unused area of the property and [2] the mufffler had a 1.5" inward dent. I provided 4 pictures and a full account of the 2 issues and asked for a cordial settlement in the form of an unspecified refund proportionate with those issues. Instead, I received an near-full refund. I was so impressed, I called and thanked Dawn for the exemplary handling of the matter. I gave a technical 3-star rating in regard to the product's condition. More importantly and except for that, I gave a well-deserved 5-star rating. Thank you.

Good

Fast shipping cheapest I could find, easy to deal with, great product

Great A++

This was my first order through autoplicity but I doubt it's my last. They had the best price by far on the K & N air filter I was looking for. The price was right, the filter was packed well, and the shipping was fast. No hassle transaction. Great job autoplicity!

Best price on a timken wheel bearing I could find. I will be doing business with them again.

Really good prices and fast delivery.

Autoplicity has the cheapest prices around and fast shipping. I will do business with them again in the future.

Really great prices with cheap shipping, best I could find. Can't wait to use the bed extender for hauling my kayaks!

Great products and great prices! Highly recommend!

Very fast shipping and appreciate email confirmations notifying me of shipment updates.

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