Mazda CX-30 Mufflers

We found 16 eBay listings for Mazda CX-30 mufflers, covering model years 2020 to 2026.

16 listings available |11 sellers

Last checked: . Confirm current price and fitment with the seller.

Compare mufflers options for the Mazda CX-30 by part number, specification and seller fitment details. Matching listing titles mention 2020–2026; this is seller-described coverage, not confirmed fitment. Check the exact generation, engine and required specification before choosing a listing.

What the listings say: Of the 16 listings for Mazda CX-30 mufflers checked on 6 November 2026, 11 give model years between 2020 and 2026, most often 2023–2025 (3). Positions named in the titles: rear (6). Part numbers in more than one title: PY4X40100A. Titles are the sellers’ descriptions, not confirmed fitment: match the part number, model year, generation and engine before you buy.

16 Results

Mufflers

Found 16 listings for "mazda cx 30 mufflers"

2020-2021 MAZDA CX-30 2.5L AWD EXHAUST CENTER MUFFLER RESONATOR PIPE OEM

2020-2021 MAZDA CX-30 2.5L AWD EXHAUST CENTER MUFFLER RESONATOR PIPE OEM

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Used📍 US
Seller: advantage-parts
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2020-2026 Mazda CX-30 DM SUV Rear Muffler PY4X40100A OEM

2020-2026 Mazda CX-30 DM SUV Rear Muffler PY4X40100A OEM

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Used📍 US
Seller: xpautoparts
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For 19-Up Mazda 3 Hatchback CX-30 | T-304 Axle Back 4" Tips Dual Muffler Exhaust

For 19-Up Mazda 3 Hatchback CX-30 | T-304 Axle Back 4" Tips Dual Muffler Exhaust

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New📍 US
Seller: wsa-auto
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OEM 2020-2022 Mazda CX-30 Rear Muffler Silencer 2.5L FWD Non-Turbo PY4W-40-100A

OEM 2020-2022 Mazda CX-30 Rear Muffler Silencer 2.5L FWD Non-Turbo PY4W-40-100A

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New📍 US
Seller: apex_auto_supply_llc
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4" Muffler Delete Axle Back Exhaust For 19-Up Mazda 3 Hatchback & CX-30 Dual Tip

4" Muffler Delete Axle Back Exhaust For 19-Up Mazda 3 Hatchback & CX-30 Dual Tip

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New📍 US
Seller: tune4race
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2020 - 2021 MAZDA CX-30 2.5L EXHAUST CENTER MUFFLER RESONATOR PIPE OEM -CUT-

2020 - 2021 MAZDA CX-30 2.5L EXHAUST CENTER MUFFLER RESONATOR PIPE OEM -CUT-

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Used📍 US
Seller: advauto.parts
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PY4X-40-100A 21-26 Mazda CX-30 Rear Muffler Silencer Oem New

PY4X-40-100A 21-26 Mazda CX-30 Rear Muffler Silencer Oem New

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New📍 US
Seller: kbsells72
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Dual Burnt Tips 4" Muffler Axle Back Exhaust For 19-Up Mazda 3 Hatchback & CX-30

Dual Burnt Tips 4" Muffler Axle Back Exhaust For 19-Up Mazda 3 Hatchback & CX-30

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New📍 US
Seller: tune4race
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2023 - 2025 MAZDA CX-30 AWD 2.5L EXHAUST CENTER MUFFLER RESONATOR PIPE OEM -CUT-

2023 - 2025 MAZDA CX-30 AWD 2.5L EXHAUST CENTER MUFFLER RESONATOR PIPE OEM -CUT-

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Used📍 US
Seller: advauto.parts
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For 19-Up Mazda 3 Hatchback & CX-30 | Dual Muffler Axle Back Burnt Tips Exhaust

For 19-Up Mazda 3 Hatchback & CX-30 | Dual Muffler Axle Back Burnt Tips Exhaust

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New📍 US
Seller: extremeonlinestore
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2023 Mazda CX-30 2.5 Rear Muffler Exhaust w/Tailpipe AWD PY4X40100A OEM

2023 Mazda CX-30 2.5 Rear Muffler Exhaust w/Tailpipe AWD PY4X40100A OEM

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Used📍 US
Seller: americanfleetmd
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2020 - 2025 MAZDA CX-30 AWD 2.5L EXHAUST SYSTEM REAR MUFFLER OEM

2020 - 2025 MAZDA CX-30 AWD 2.5L EXHAUST SYSTEM REAR MUFFLER OEM

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Used📍 US
Seller: advauto.parts
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2023-2025 MAZDA CX-30 AWD 2.5L EXHAUST CENTER MUFFLER RESONATOR PIPE OEM

2023-2025 MAZDA CX-30 AWD 2.5L EXHAUST CENTER MUFFLER RESONATOR PIPE OEM

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Used📍 US
Seller: advantage-parts
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2020-2025 MAZDA CX-30 2.5L L4 AWD REAR EXHAUST MUFFLER AND TAIL PIPE OEM

2020-2025 MAZDA CX-30 2.5L L4 AWD REAR EXHAUST MUFFLER AND TAIL PIPE OEM

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Used📍 US
Seller: expressautosupply
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2023-2025 MAZDA CX-30 CX30 2.5S 2.5L CENTER EXHAUST MUFFLER RESONATOR PIPE OEM

2023-2025 MAZDA CX-30 CX30 2.5S 2.5L CENTER EXHAUST MUFFLER RESONATOR PIPE OEM

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Used📍 US
Seller: auto.dealz
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For 19-Up Mazda 3 Hatchback & CX-30 | T-304 Dual Muffler Axle Back 4" Exhaust

For 19-Up Mazda 3 Hatchback & CX-30 | T-304 Dual Muffler Axle Back 4" Exhaust

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New📍 US
Seller: extremeonlinestore
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Questions about these listings

Which model years are named in the listings for Mazda CX-30 mufflers?

11 listing titles give model years from 2020 to 2026; 2023–2025 appears most often (3 listings). Check your car’s year against the fitment details in each listing.

Which positions are named in the listings for Mazda CX-30 mufflers?

The titles name rear (6 listings). Order for the position on your car, as stated in the title or the seller’s fitment details.

Which part numbers appear in more than one listing for Mazda CX-30 mufflers?

PY4X40100A appears in more than one title. Compare the number on your old part with the listing before you buy.

How do I check fitment before buying Mazda CX-30 mufflers?

Match the part number on your old part with the listing, then confirm the model year, generation and engine in the seller’s fitment details. Titles are the sellers’ descriptions, not confirmed fitment.

Check compatibility before buying

These listings were found using Mazda CX-30 mufflers search terms. A search match does not establish fitment. Compare the part number, vehicle year, generation and engine with the seller's compatibility details. Confirm delivery, returns and the final price on eBay before ordering.