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Fits 11-13 M37 14-18 Q70 Stillen Stainless Steel Cat Back Exhaust System 504437

US $1,184.22
ApproximatelyC $1,630.67
Condition:
New
More than 10 available5 sold
People want this. 34 people are watching this.
Breathe easy. Free returns.
Shipping:
US $70.00 (approx C $96.39) FedEx Ground or FedEx Home Delivery®.
Located in: Costa Mesa, California, United States
Delivery:
Estimated between Wed, Aug 20 and Tue, Sep 2
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Payments:
     Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:204064846870
Last updated on Jul 15, 2025 08:47:26 EDTView all revisionsView all revisions

Compatibility

This part is compatible with 26 vehicle(s)
YearMakeModelTrimEngineNotes
2018INFINITIQ703.7 Luxe Sedan 4-Door3.7L 3696CC V6 GAS DOHC Naturally AspiratedDOES NOT FIT Q70L. Fits Hybrid and Non-Hybrid models. Fits RWD & AWD.
2018INFINITIQ70Hybrid Sedan 4-Door3.5L 3498CC V6 FULL HYBRID EV-GAS (FHEV) DOHC Naturally AspiratedDOES NOT FIT Q70L. Fits Hybrid and Non-Hybrid models. Fits RWD & AWD.
2018INFINITIQ70Premium Sedan 4-Door3.7L 3696CC V6 GAS DOHC Naturally AspiratedDOES NOT FIT Q70L. Fits Hybrid and Non-Hybrid models. Fits RWD & AWD.
2018INFINITIQ70Premium Select Edition Sedan 4-Door3.7L 3696CC V6 GAS DOHC Naturally AspiratedDOES NOT FIT Q70L. Fits Hybrid and Non-Hybrid models. Fits RWD & AWD.
2018INFINITIQ70Seduction Sedan 4-Door3.7L 3696CC V6 GAS DOHC Naturally AspiratedDOES NOT FIT Q70L. Fits Hybrid and Non-Hybrid models. Fits RWD & AWD.
2018INFINITIQ70Sport Sedan 4-Door3.7L 3696CC V6 GAS DOHC Naturally AspiratedDOES NOT FIT Q70L. Fits Hybrid and Non-Hybrid models. Fits RWD & AWD.
2017INFINITIQ703.7 Sedan 4-Door3.7L 3696CC V6 GAS DOHC Naturally AspiratedDOES NOT FIT Q70L. Fits Hybrid and Non-Hybrid models. Fits RWD & AWD.
2017INFINITIQ70Hybrid Sedan 4-Door3.5L 3498CC V6 FULL HYBRID EV-GAS (FHEV) DOHC Naturally AspiratedDOES NOT FIT Q70L. Fits Hybrid and Non-Hybrid models. Fits RWD & AWD.
2017INFINITIQ70Premium Select Edition Sedan 4-Door3.7L 3696CC V6 GAS DOHC Naturally AspiratedDOES NOT FIT Q70L. Fits Hybrid and Non-Hybrid models. Fits RWD & AWD.
2017INFINITIQ70Seduction Sedan 4-Door3.7L 3696CC V6 GAS DOHC Naturally AspiratedDOES NOT FIT Q70L. Fits Hybrid and Non-Hybrid models. Fits RWD & AWD.
2017INFINITIQ70Sport Sedan 4-Door3.7L 3696CC V6 GAS DOHC Naturally AspiratedDOES NOT FIT Q70L. Fits Hybrid and Non-Hybrid models. Fits RWD & AWD.
2016INFINITIQ703.7 Sedan 4-Door3.7L 3696CC V6 GAS DOHC Naturally AspiratedDOES NOT FIT Q70L. Fits Hybrid and Non-Hybrid models. Fits RWD & AWD.
2016INFINITIQ70Hybrid Sedan 4-Door3.5L 3498CC V6 FULL HYBRID EV-GAS (FHEV) DOHC Naturally AspiratedDOES NOT FIT Q70L. Fits Hybrid and Non-Hybrid models. Fits RWD & AWD.
2016INFINITIQ70Seduction Sedan 4-Door3.7L 3696CC V6 GAS DOHC Naturally AspiratedDOES NOT FIT Q70L. Fits Hybrid and Non-Hybrid models. Fits RWD & AWD.
2015INFINITIQ703.7 Sedan 4-Door3.7L 3696CC V6 GAS DOHC Naturally AspiratedDOES NOT FIT Q70L. Fits Hybrid and Non-Hybrid models. Fits RWD & AWD.
2015INFINITIQ70Hybrid Sedan 4-Door3.5L 3498CC V6 FULL HYBRID EV-GAS (FHEV) DOHC Naturally AspiratedDOES NOT FIT Q70L. Fits Hybrid and Non-Hybrid models. Fits RWD & AWD.
2014INFINITIQ703.7 Sedan 4-Door3.7L 3696CC V6 GAS DOHC Naturally AspiratedDOES NOT FIT Q70L. Fits Hybrid and Non-Hybrid models. Fits RWD & AWD.
2014INFINITIQ70Hybrid Sedan 4-Door3.5L 3498CC V6 FULL HYBRID EV-GAS (FHEV) DOHC Naturally AspiratedDOES NOT FIT Q70L. Fits Hybrid and Non-Hybrid models. Fits RWD & AWD.
2014INFINITIQ70Seduction Sedan 4-Door3.7L 3696CC V6 GAS DOHC Naturally AspiratedDOES NOT FIT Q70L. Fits Hybrid and Non-Hybrid models. Fits RWD & AWD.
2013INFINITIM37Base Sedan 4-Door3.7L 3696CC V6 GAS DOHC Naturally Aspirated
Portions of the information contained in this table have been provided by jwcustomaccessories

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Features
100% Accuracy of Fit, Cat Back, Double Wall Tip, Dual Exit, Easy to Replace, No Drilling Required
Manufacturer Warranty
Lifetime
Vintage Part
No
Performance Part
Yes
Labels & Certifications
CARB
Country/Region of Manufacture
United States
Material
Stainless Steel
Universal Fitment
No
Placement on Vehicle
Lower
Finish
Polished, Uncoated (Unfinished)
Muffler Quantity
2
Manufacturer Part Number
504437
Brand
Stillen
Color
Silver
Mounting Style
Bolt-On
Type
Cat Back Exhaust Kit
Items Included
Clamp, Mounting Hardware, Muffler, Pipe, Resonator, Tip
California Prop 65 Warning
This product contains chemicals known state of California to cause cancer and birth defects or reproductive harm. For more information go to https://www.p65warnings.ca.gov/

Item description from the seller

About this seller

JW Custom Accessories

97.4% positive feedback49K items sold

Joined Oct 2001
Usually responds within 24 hours
Our staff as over 35 years of experience at various levels within the automotive industry. We carry the full line of products from Air Design, Fabtech Motorsports, GTS / GT Styling, Husky Liners, ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.6
Shipping speed
4.9
Communication
4.9

Seller feedback (17,253)

All ratings
Positive
Neutral
Negative
  • 6***4 (7)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    It came nice and secured in a thick well made box not a scratch on the item.great price great quality and the appearance it gave my car loving it..overall satisfied quick shipping great communication by their staff and overall it came in great condition that’s most important..recommend for sure
  • p***p (339)- Feedback left by buyer.
    Past month
    Verified purchase
    Item as described, fast shipping, great communication.
  • o***s (556)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Item as described, fast shipping and good communication. A+ seller