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Pypes Stubby Cat-Back Race Pro Exhaust Systems SJJ37R Jeep Wrangler JL 2.0 4 Cyl 4 Door Cat-back system with Muffler. Constructed of 409SS with a 304SS polished muffler. Syubby Turndown e

SKU: PYESJJ37R

Exhaust Systems

Pypes Stubby Cat-Back Race Pro Exhaust Systems SJJ37R Jeep Wrangler JL 2.0 4 Cyl 4 Door Cat-back system with Muffler. Constructed of 409SS with a 304SS polished muffler. Syubby Turndown e

SKU: PYESJJ37R

Exhaust Systems
A$1,268.13
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
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Description

Pypes Stubby cat-back Race Pro exhaust systems deliver great looks, along with an aggressive tone for your Jeep. Featuring 304 stainless steel construction and polished Race Pro mufflers, these exhaust systems are designed to fit both 2- and 4-door models, plus accommodate aftermarket suspensions, like long-arm kits and beefed up panhard bars.

Additional features:

* 2.5 in. mandrel bent tubing
* Hidden turndown rear exit
* Limited lifetime warranty

Part Type

Exhaust Systems

Data: v4.2 - Upd: 2026-10-15 04:51:57

Specifications

Product Attributes - Brand
Pypes Performance Exhaust
Product Attributes - Manufacturer's Part Number
SJJ37R
Product Attributes - Part Type
Exhaust Systems
Product Attributes - Product Line
Pypes Stubby Cat-Back Race Pro Exhaust Systems
Product Attributes - UPC
846861007105
Product Attributes - System Material
409 stainless steel
Product Attributes - System Style
Cat-back
Product Attributes - Exhaust Type
Single
Product Attributes - Exit Location
Rear
Product Attributes - System Finish
Natural
Product Attributes - Catalytic Converter(s) Included
No
Product Attributes - Intermediate Pipe Diameter (in.)
2.50 in.
Product Attributes - Muffler Included
Yes
Product Attributes - Muffler Quantity
One
Product Attributes - Muffler Configuration
Single inlet/Single outlet
Product Attributes - Muffler Style
Perforated tube
Product Attributes - Muffler Material
304 stainless steel
Product Attributes - Muffler Finish
Polished
Product Attributes - Hardware Included
Yes
Product Attributes - Tailpipe Diameter (in.)
2.50 in.
Product Attributes - Tip Included
No
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Special Attention
It is illegal to install parts or components that bypass, defeat, or render inoperative the manufacturers’ technology and design necessary to reduce vehicle emissions to meet state and federal Clean Air Act standards.

Reference Information

Brand Name/s Pypes Performance Exhaust
StreetFX SKU pyeSJJ37R
SFX Item ID 4979974
Supplier Item Code 4979974
Manufacturer SKU SJJ37R
Manufacturer UPC 846861007105
Alternative References PYPSJJ37R, 409SS, 304SS

Compatibility

Application Data
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED 80TH ANNIVERSARY
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat 4-cylinder
    TransmissionAutomatic
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED 80TH ANNIVERSARY
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat 4-cylinder
    TransmissionManual
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED FREEDOM
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat 4-cylinder
    TransmissionAutomatic
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED FREEDOM
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat 4-cylinder
    TransmissionManual
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED HIGH ALTITUDE
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat 4-cylinder
    TransmissionAutomatic
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED HIGH ALTITUDE
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat 4-cylinder
    TransmissionManual
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED HIGH ALTITUDE 4XE
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat Gas/Electric hybrid 4-cylinder
    TransmissionAutomatic
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED HIGH ALTITUDE 4XE
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat Gas/Electric hybrid 4-cylinder
    TransmissionManual
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED ISLANDER
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat 4-cylinder
    TransmissionAutomatic
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED ISLANDER
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat 4-cylinder
    TransmissionManual
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED RUBICON
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat 4-cylinder
    TransmissionAutomatic
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED RUBICON
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat 4-cylinder
    TransmissionManual
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED RUBICON 4XE
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat Gas/Electric hybrid 4-cylinder
    TransmissionAutomatic
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED RUBICON 4XE
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat Gas/Electric hybrid 4-cylinder
    TransmissionManual
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED SAHARA
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat 4-cylinder
    TransmissionAutomatic
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED SAHARA
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat 4-cylinder
    TransmissionManual
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED SAHARA
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat Gas/Electric hybrid 4-cylinder
    TransmissionAutomatic
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED SAHARA
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat Gas/Electric hybrid 4-cylinder
    TransmissionManual
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED SAHARA 4XE
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat Gas/Electric hybrid 4-cylinder
    TransmissionAutomatic
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED SAHARA 4XE
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat Gas/Electric hybrid 4-cylinder
    TransmissionManual
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED SAHARA ALTITUDE
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat 4-cylinder
    TransmissionAutomatic
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED SAHARA ALTITUDE
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat 4-cylinder
    TransmissionManual
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED SPORT
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat 4-cylinder
    TransmissionAutomatic
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED SPORT
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat 4-cylinder
    TransmissionManual
    Drivetrain4WD
  • UniversalNo
    MakeJEEP
    ModelWRANGLER
    SubmodelUNLIMITED SPORT
    Beginning Year2021
    Ending Year2021
    Engine TypeL4
    Engine Size2.0L/1997cc
    Engine FamilyFiat Gas/Electric hybrid 4-cylinder
    TransmissionAutomatic
    Drivetrain4WD

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