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Exhaust System Kit
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Exhaust System Kit (MagnaFlow Performance Exhaust) for 2015-2020 Hyundai & Kia • Optima, Sonata NEW

$ 1,448 .00

Product Notes

Quad Split Rear Exit
Street Series Stainless Cat-Back System
The MagnaFlow Street Series Cat-Back Performance Exhaust System 19457 brings out the personality of your Car with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 3 Straight-Through mufflers ending in a Quad Split Rear exit with 4in. Polished Welded-On Double Wall Angle Cut Folded Edge tips, this Car exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Car's to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 19457 features a cat-back layout that replaces your ride's stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 19457 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow's 1-year limited finish warranty and limited lifetime construction warranty.
Brand: MagnaFlow Performance Exhaust
Condition: New
See All Other Exhaust System Kits
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
Catalytic Converter Quantity 0
Clamping Type Band Clamp
Clamps Included Yes
Exhaust Tip Connection Welded-on
Exhaust Tip Cut Angle Cut
Exhaust Tip Diameter 4
Exhaust Tip Edge Folded Edge
Exhaust Tip Finish Polished
Exhaust Tip Intercooled No
Exhaust Tip Material Stainless Steel
Exhaust Tip Quantity 2
Exhaust Tip Resonated No
Exhaust Tip Shape Round
Exhaust Tip Wall Double Wall
Exit Style Quad Split Rear
Hangers Included Yes
Main Piping Diameter 2.5
Muffler (Center) Body Height 4
Muffler (Front) Body Length 18
Muffler (Front) Body Width 4
Muffler (Rear) Body Height 5
Muffler (Rear) Body Length 14
Muffler Body Material Stainless Steel
Muffler Finish Brushed
Muffler Quantity 3
Muffler Type Straight-through
Pipe Material Stainless Steel
Valve Included No

Vehicle Fitment Guide

This part fits the following vehicles:

Hyundai 1 model (tapclick to expand)(tapclick to hide)
Sonata 2015-2019 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
2.0T Sport Sedan 2018 L4 2.0L Turbo FWD Automatic
2.0T Ultimate Sedan 2019 L4 2.0L Turbo FWD Automatic
2.4 Sport Sedan 2018 L4 2.4L FWD Automatic
Base Sedan 2016 - 2017 L4 2.4L FWD Automatic
Eco Sedan 2015 - 2019 L4 1.6L Turbo FWD Automatic Dual Clutch
Essential Sedan 2019 L4 2.4L FWD Automatic
GL Sedan 2015 - 2018 L4 2.4L FWD Automatic
GLS Sedan 2015 - 2018 L4 2.4L FWD Automatic
Hybrid Sedan 2016 - 2017 L4 2.0L FULL HYBRID EV-GAS (FHEV) FWD Automatic
Hybrid Sedan 2015 L4 2.4L FULL HYBRID EV-GAS (FHEV) FWD Automatic
Hybrid GL Sedan 2018 L4 2.0L FULL HYBRID EV-GAS (FHEV) FWD Automatic
Hybrid GLS Sedan 2018 L4 2.0L FULL HYBRID EV-GAS (FHEV) FWD Automatic
Hybrid Limited Sedan 2016 - 2019 L4 2.0L FULL HYBRID EV-GAS (FHEV) FWD Automatic
Hybrid Limited Sedan 2015 L4 2.4L FULL HYBRID EV-GAS (FHEV) FWD Automatic
Hybrid Luxury Sedan 2019 L4 2.0L FULL HYBRID EV-GAS (FHEV) FWD Automatic
Hybrid Preferred Sedan 2019 L4 2.0L FULL HYBRID EV-GAS (FHEV) FWD Automatic
Hybrid SE Sedan 2017 - 2019 L4 2.0L FULL HYBRID EV-GAS (FHEV) FWD Automatic
Hybrid Ultimate Sedan 2017, 2019 L4 2.0L FULL HYBRID EV-GAS (FHEV) FWD Automatic
Limited Sedan 2017 L4 2.0L Turbo FWD Automatic
Limited Sedan 2015 - 2019 L4 2.4L FWD Automatic
Limited 2.0T Sedan 2015 - 2019 L4 2.0L Turbo FWD Automatic
Luxury Sedan 2019 L4 2.4L FWD Automatic
Plug-In Hybrid Sedan 2016 - 2019 L4 2.0L PLUG-IN HYBRID EV-GAS (PHEV) FWD Automatic
Plug-In Hybrid Limited Sedan 2016 - 2019 L4 2.0L PLUG-IN HYBRID EV-GAS (PHEV) FWD Automatic
Plug-In Hybrid Ultimate Sedan 2016 - 2017, 2019 L4 2.0L PLUG-IN HYBRID EV-GAS (PHEV) FWD Automatic
Preferred Sedan 2019 L4 2.4L FWD Automatic
Premium Sedan 2015 - 2018 L4 2.4L FWD Automatic
SE Sedan 2015 - 2019 L4 2.4L FWD Automatic
SEL Sedan 2018 - 2019 L4 2.4L FWD Automatic
Sport Sedan 2016 - 2018 L4 2.0L Turbo FWD Automatic
Sport Sedan 2015 - 2019 L4 2.4L FWD Automatic
Sport 2.0T Sedan 2015 - 2018 L4 2.0L Turbo FWD Automatic
Sport Tech Sedan 2016 - 2017 L4 2.4L FWD Automatic
Ultimate 2.0T Sedan 2015 - 2017 L4 2.0L Turbo FWD Automatic
Kia 1 model (tapclick to expand)(tapclick to hide)
Optima 2016-2020 (tapclick to expand)(tapclick to hide)
Swipe left/right to see more info
SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
EX Sedan 2019 - 2020 L4 1.6L Turbo FWD Automatic Dual Clutch
EX Sedan 2019 - 2020 L4 2.4L FWD Automatic Dual Clutch
EX Sedan 2016 - 2019 L4 2.4L FWD Automatic
EX Pack Sedan 2017 - 2019 L4 2.4L FWD Automatic
EX Premium Sedan 2020 L4 1.6L Turbo FWD Automatic Dual Clutch
EX Tech Sedan 2018 L4 2.4L FWD Automatic
Hybrid Sedan 2016 L4 2.4L FULL HYBRID EV-GAS (FHEV) FWD Automatic
Hybrid EX Sedan 2017 - 2020 L4 2.0L FULL HYBRID EV-GAS (FHEV) FWD Automatic
Hybrid EX Sedan 2016 L4 2.4L FULL HYBRID EV-GAS (FHEV) FWD Automatic
Hybrid EX Premium Sedan 2017 - 2019 L4 2.0L FULL HYBRID EV-GAS (FHEV) FWD Automatic
Hybrid EX Premium Sedan 2016 L4 2.4L FULL HYBRID EV-GAS (FHEV) FWD Automatic
Hybrid LX Sedan 2017 - 2020 L4 2.0L FULL HYBRID EV-GAS (FHEV) FWD Automatic
Hybrid LX Sedan 2016 L4 2.4L FULL HYBRID EV-GAS (FHEV) FWD Automatic
Hybrid Premium Sedan 2017 - 2018 L4 2.0L FULL HYBRID EV-GAS (FHEV) FWD Automatic
LX Sedan 2016 L4 1.6L Turbo FWD Automatic & Automatic Dual Clutch
LX Sedan 2016 - 2020 L4 2.4L FWD Automatic
LX Sedan 2016 L4 2.4L FWD Automatic Dual Clutch
LX 1.6T Sedan 2016 - 2018 L4 1.6L Turbo FWD Automatic Dual Clutch
Plug-In Hybrid EX Sedan 2017 - 2020 L4 2.0L PLUG-IN HYBRID EV-GAS (PHEV) FWD Automatic
Plug-In Hybrid EX Premium Sedan 2018 - 2020 L4 2.0L PLUG-IN HYBRID EV-GAS (PHEV) FWD Automatic
S Sedan 2018 - 2020 L4 2.4L FWD Automatic
SX Sedan 2016 - 2020 L4 2.0L Turbo FWD Automatic
SX Limited Sedan 2016 - 2017 L4 2.0L Turbo FWD Automatic
SX Turbo Sedan 2018 - 2019 L4 2.0L Turbo FWD Automatic
SXL Sedan 2016 - 2020 L4 2.0L Turbo FWD Automatic
SXL Turbo Sedan 2018 - 2019 L4 2.0L Turbo FWD Automatic
Special Edition Sedan 2020 L4 2.4L FWD Automatic
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
The MagnaFlow Street Series Cat-Back Performance Exhaust System 19457 brings out the personality of your Car with our signature resonant, powerful engine tone and dyno-proven performance. Thanks to its fast-flowing, mandrel bent 2.5in. main piping and 3 Straight-Through mufflers ending in a Quad Split Rear exit with 4in. Polished Welded-On Double Wall Angle Cut Folded Edge tips, this Car exhaust kit has the performance chops to match its sporty sound and appearance. Upgrade your ride to the next level with an exhaust that has the pipes to put other Car's to shame. With this system your vehicle will be producing Moderate exterior and Mild interior sound levels while leaving other cars and trucks feeling envious at every stoplight. Exhaust kit 19457 features a cat-back layout that replaces your ride's stock exhaust components from near the catalytic converter on back. Extensive 3D scanning during development has resulted in a direct-fit design that you can easily install yourself. 19457 is produced using CNC precision robotic manufacturing techniques and is backed by MagnaFlow's 1-year limited finish warranty and limited lifetime construction warranty.

Fits Years: 2015 2016 2017 2018 2019 2020

Fits Models: Optima, Sonata

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120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

What buyers are saying.

★★★★★ 4.9 1,451 verified reviews

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