• Magnaflow [23+ GR Corolla] NEO Cat - Back Exhaust System | 19631 - JDMuscleCat Back Exhaust Systemmag19631
  • Magnaflow [23+ GR Corolla] NEO Cat - Back Exhaust System | 19631 - JDMuscleCat Back Exhaust Systemmag19631
  • Magnaflow [23+ GR Corolla] NEO Cat - Back Exhaust System | 19631 - JDMuscleCat Back Exhaust Systemmag19631
  • Magnaflow [23+ GR Corolla] NEO Cat - Back Exhaust System | 19631 - JDMuscleCat Back Exhaust Systemmag19631
  • Magnaflow [23+ GR Corolla] NEO Cat - Back Exhaust System | 19631 - JDMuscleCat Back Exhaust Systemmag19631
  • Magnaflow [23+ GR Corolla] NEO Cat - Back Exhaust System | 19631 - JDMuscleCat Back Exhaust Systemmag19631
  • Magnaflow [23+ GR Corolla] NEO Cat - Back Exhaust System | 19631 - JDMuscleCat Back Exhaust Systemmag19631
  • Magnaflow [23+ GR Corolla] NEO Cat - Back Exhaust System | 19631 - JDMuscleCat Back Exhaust Systemmag19631
  • Magnaflow [23+ GR Corolla] NEO Cat - Back Exhaust System | 19631 - JDMuscleCat Back Exhaust Systemmag19631

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NEO Cat-Back Exhaust System

Fits: 23-26 GR Corolla

$2,53300
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Pay over time available · Est. $79.16/payment
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Illustrative estimate only, not a financing quote or guaranteed offer. Actual payments, frequency and terms vary by provider and eligibility. Taxes, shipping and add-ons are excluded.

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Magnaflow NEO Cat-Back Exhaust System
Fits: 23-26 GR Corolla
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Fitment

Please Note: Part 19631; NEO Series cat-back. Fits 2023-2026 Toyota GR Corolla (MagnaFlow lists 2023-2027 coverage); retains factory exhaust valve.
  • 2023–2026 Toyota | GR Corolla

Description

MagnaFlow's NEO Series cat-back exhaust for the Toyota GR Corolla (#19631) brings MagnaFlow's signature sound with dyno-proven power gains for the 1.6L turbo. A 3" mandrel-bent main pipe runs through an 11" No Drone Technology (NDT) tuned chamber and a smooth Y-pipe into two 11" straight-through performance mufflers, ending in a quad center-split rear exit. It retains the factory controllable exhaust valve using MagnaFlow's own cast 304 stainless steel valves.

  • Part Number - 19631
  • Year / Make / Model - 2023-2026 Toyota GR Corolla
  • Exhaust Type - Quad center-split rear exit cat-back; NEO Series
  • Piping - 3" mandrel-bent main piping; 11" NDT tuned chamber; dual 11" straight-through mufflers
  • Tips - 4.5" outer / 3.375" inner double-wall angle-cut tips, black chrome finish, logo etched
  • Materials - Corrosion-resistant stainless steel; CNC precision robotic manufacturing
  • Features - No Drone Technology (NDT); retains OEM exhaust valve function
  • Warranty - MagnaFlow limited lifetime warranty

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