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Remus Axle-Back Rear Silencer/Backbox Muffler, Quad Exit Exhaust 4x84mm Tailpipes | SEAT Leon Mk3 5F FR 1.2 TSI (CJZA) 77 kW 2013-2016, 3/5 Door | Stainless Steel Performance Exhaust | EU Type-Approved, Non-GPF/OPF, Road Legal
Remus Axle-Back Rear Silencer/Backbox Muffler, Quad Exit Exhaust 4x84mm Tailpipes | SEAT Leon Mk3 5F FR 1.2 TSI (CJZA) 77 kW 2013-2016, 3/5 Door | Stainless Steel Performance Exhaust | EU Type-Approved, Non-GPF/OPF, Road Legal
Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.
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Remus Quad Outlet Rear Section for Seat Leon Mk3 5F FR 1.2 TSI CJZA 2013-2016
Transform the look and tone of your Leon Mk3 with this Remus rear section featuring four 84 mm outlets. Handmade in Austria from stainless steel with a premium shot-blasted finish, it delivers a deeper, sportier note and a high-end OE-plus appearance, all with EU type approval for road use. Designed for precision fitment on the 5F platform, it is the smart axle-back upgrade for drivers who want quality, longevity and a distinctive quad-outlet look.
Ideal for the FR 1.2 TSI with engine code CJZA and 77 kW power output, this rear box is a favourite with our customers. We have fitted it on multiple cars and feedback is consistently positive: refined on the motorway, purposeful under load, and a top-tier finish that complements the Leon’s lines.
Key benefits
- Sporty, richer tone without drone, tuned for everyday drivability
- Freer-flowing rear section for a more responsive feel
- Durable stainless construction with shot-blasted surface
- Precision fit on the 5F chassis for a clean, factory-style install
- Handcrafted in Austria to a premium standard
- EU type approved for road legality
Tailpipe options
- 4 x 84 mm straight, carbon insert
- 4 x 84 mm angled, carbon ring
- 4 x 84 mm straight, Black Chrome with carbon insert
- 4 x 84 mm angled, full carbon with titanium internals
- 4 x 84 mm angled, rolled edge, chrome finish
Vehicle compatibility
- Make: SEAT
- Model: Leon Mk3 (5F)
- Body: 3-door SC and 5-door hatch
- Engine: 1.2 TSI FR, engine code CJZA
- Power: 77 kW
- Years: 2013, 2014, 2015, 2016
- For vehicles without GPF/OPF
What our customers say
Installed by us on numerous Leon 5F 1.2 TSI cars, this system consistently impresses with a tasteful soundtrack, excellent build quality and a premium quad-outlet finish. Owners love the subtlety at cruise and the sharper character when pressing on.
Fitting and support
Professional installation available at MJ Modifications, Warwickshire. For a fitting quote or help choosing tip style, email info@mjmodifications.co.uk.
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Note: Please verify engine code and model year before ordering. Not suitable for vehicles fitted with a petrol particulate filter.
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