Breathers & Adapters

Optimize crankcase ventilation with our high-quality breathers and adapters. Designed for proper airflow and contaminant reduction, they ensure engine efficiency and longevity.

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Aeroflow Performance Press in for Nissan Valve Covers with non-threaded hole, Black finish Aeroflow Breather Adapters -10AN AF708-10-01BLK SR
Breathers
Aeroflow Performance 1-1/4" O.D With 3/4" I.D Suit PCV Valves Aeroflow Valve Cover Grommet AF1859-1001 SR
Breather Adapters & Grommets
EDELBROCK Chrome finish Edelbrock GM style Oil Fill Tube with Breather ED4803 SR
Oil Fill - Breather

Category

Breathers

220 products

Showing 25 - 48 of 220 products

Showing 25 - 48 of 220 products
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PROFORM With Raised Mopar Emblem, Suit 1.22" Hole Proform Slant Edge Aluminium Valve Cover Breather Push-In Style - Black Crinkle PR440-44 SRPROFORM With Raised Mopar Emblem, Suit 1.22" Hole Proform Slant Edge Aluminium Valve Cover Breather Push-In Style - Black Crinkle PR440-44 SR
Proform Proform Slant Edge Aluminium Valve Cover Breather Push-In Style - Black Crinkle (PR440-440) PR440-440 - SLANT EDGE BREATHER CAP, MOPAR
SKU: PR440-440
$102.56 NZD $116.66 NZD
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EDELBROCK Round Breather with 90° nipple, Chrome Finish Edelbrock Signature Series Valve Cover Breathers ED4410 SREDELBROCK Round Breather with 90° nipple, Chrome Finish Edelbrock Signature Series Valve Cover Breathers ED4410 SR
Edelbrock Edelbrock Signature Series Valve Cover Breathers (ED4410) ED4410 - CHROME VALVE COVER BREATHER
SKU: ED4410
$27.07 NZD $30.56 NZD
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EDELBROCK Round Breather Chrome Finish Edelbrock Signature Series Valve Cover Breathers ED4405 SREDELBROCK Round Breather Chrome Finish Edelbrock Signature Series Valve Cover Breathers ED4405 SR
Edelbrock Edelbrock Signature Series Valve Cover Breathers (ED4405) ED4405 - CHROME VALVE COVER BREATHER
SKU: ED4405
$25.50 NZD $29.05 NZD
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Aeroflow Performance 3" (76.2mm) O.D. x 2-1/2" (63.5mm) High, 1-3/8" (34.9mm) Flange Insid Aeroflow Black Clamp On Breather With Black Shield AF2271-1513 SRAeroflow Performance 3" (76.2mm) O.D. x 2-1/2" (63.5mm) High, 1-3/8" (34.9mm) Flange Insid Aeroflow Black Clamp On Breather With Black Shield AF2271-1513 SR
Aeroflow Performance Aeroflow Black Clamp On Breather With Black Shield (AF2271-1513) Black Clamp On Breather With Black Shield
SKU: AF2271-1513
$40.30 NZD $42.99 NZD
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Aeroflow Performance Connect AN fitting to Rocker Covers with a rubber grommet, Black Aeroflow Push In Valve Cover Breather Adapter -12AN AF77-2012BLK SRAeroflow Performance Connect AN fitting to Rocker Covers with a rubber grommet, Black Aeroflow Push In Valve Cover Breather Adapter -12AN AF77-2012BLK SR
Aeroflow Performance Aeroflow Push In Valve Cover Breather Adapter -12AN (AF77-2012BLK) Push In Valve Cover Breather Adapter -12AN Connect AN fitting to Rocker Covers with a rubber grommet, Black
SKU: AF77-2012BLK
$14.78 NZD $17.96 NZD
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Aeroflow Performance 3" (76.2mm) O.D. x 2-1/2" (63.5mm) High, 1-1/4" (31.75mm) Flange Insi Aeroflow Black Push In Breather AF2271-1490 SRAeroflow Performance 3" (76.2mm) O.D. x 2-1/2" (63.5mm) High, 1-1/4" (31.75mm) Flange Insi Aeroflow Black Push In Breather AF2271-1490 SR
Aeroflow Performance Aeroflow Black Push In Breather (AF2271-1490) Black Push In Breather
SKU: AF2271-1490
$34.39 NZD $36.96 NZD
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K&N With 5/8" (16mm) Hole - KN62-1340 K&N K&N Clamp-On Vent Filter 2 OD x 1-1/2 H KN62-1340 SRK&N With 5/8" (16mm) Hole - KN62-1340 K&N K&N Clamp-On Vent Filter 2 OD x 1-1/2 H KN62-1340 SR
K&N K&N Clamp-On Vent Filter 2 OD x 1-1/2 H (KN62-1340) KN62-1340 - 5/8 UNIV. CLAMP-ON FILTER
SKU: KN62-1340
$38.17 NZD $41.03 NZD
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Aeroflow Performance 3" (76.2mm) O.D. x 2-1/2" (63.5mm) High, 1" (25.4mm) Flange Inside Di Aeroflow Chrome Push In Breather With Chrome Shield AF2871-1520 SRAeroflow Performance 3" (76.2mm) O.D. x 2-1/2" (63.5mm) High, 1" (25.4mm) Flange Inside Di Aeroflow Chrome Push In Breather With Chrome Shield AF2871-1520 SR
Aeroflow Performance Aeroflow Chrome Push In Breather With Chrome Shield (AF2871-1520) Chrome Push In Breather With Chrome Shield
SKU: AF2871-1520
$23.74 NZD $25.38 NZD
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Aeroflow Performance 3" (76.2mm) O.D. x 2-1/2" (63.5mm) High, 1-1/2" (25mm) Flange Inside Aeroflow Chrome Push In Breather With Chrome Shield AF2871-1516 SRAeroflow Performance 3" (76.2mm) O.D. x 2-1/2" (63.5mm) High, 1-1/2" (25mm) Flange Inside Aeroflow Chrome Push In Breather With Chrome Shield AF2871-1516 SR
Aeroflow Performance Aeroflow Chrome Push In Breather With Chrome Shield (AF2871-1516) Chrome Push In Breather With Chrome Shield
SKU: AF2871-1516
$25.39 NZD $27.14 NZD
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Aeroflow Performance 3" (76.2mm) O.D. x 2-1/2" (63.5mm) High, 1-1/4" (31.75mm) Flange Insi Aeroflow Chrome Clamp On Breather AF2871-1390 SRAeroflow Performance 3" (76.2mm) O.D. x 2-1/2" (63.5mm) High, 1-1/4" (31.75mm) Flange Insi Aeroflow Chrome Clamp On Breather AF2871-1390 SR
Aeroflow Performance Aeroflow Chrome Clamp On Breather (AF2871-1390) Chrome Clamp On Breather
SKU: AF2871-1390
$24.05 NZD $25.71 NZD
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Aeroflow Performance 2" (50.8mm) O.D. x 1-1/2" (38mm) High, 3/4" (19.05mm) Flange Inside D Aeroflow Chrome Clamp On Breather AF2871-1360 SRAeroflow Performance 2" (50.8mm) O.D. x 1-1/2" (38mm) High, 3/4" (19.05mm) Flange Inside D Aeroflow Chrome Clamp On Breather AF2871-1360 SR
Aeroflow Performance Aeroflow Chrome Clamp On Breather (AF2871-1360) Chrome Clamp On Breather
SKU: AF2871-1360
$27.88 NZD $29.80 NZD
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Aeroflow Performance 3" (76.2mm) O.D. x 2-1/2" (63.5mm) High, 1-1/2" (38.1mm) Flange Insid Aeroflow Black Clamp On Breather AF2271-1460 SRAeroflow Performance 3" (76.2mm) O.D. x 2-1/2" (63.5mm) High, 1-1/2" (38.1mm) Flange Insid Aeroflow Black Clamp On Breather AF2271-1460 SR
Aeroflow Performance Aeroflow Black Clamp On Breather (AF2271-1460) Black Clamp On Breather
SKU: AF2271-1460
$35.37 NZD $37.82 NZD
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Aeroflow Performance Silver Finish Aeroflow Bolt In Breather Bulkhead -10 AF777-10S SRAeroflow Performance Silver Finish Aeroflow Bolt In Breather Bulkhead -10 AF777-10S SR
Aeroflow Performance Aeroflow Bolt In Breather Bulkhead -10 (AF777-10S) Bolt In Breather Bulkhead -10 Silver Finish
SKU: AF777-10S
$17.57 NZD $20.43 NZD
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Aeroflow Performance Push In, No Spout Aeroflow Chrome Valve cover Breather AF1821-7000 SRAeroflow Performance Push In, No Spout Aeroflow Chrome Valve cover Breather AF1821-7000 SR
Aeroflow Performance Aeroflow Chrome Valve cover Breather (AF1821-7000) Chrome Valve cover Breather Push In, No Spout
SKU: AF1821-7000
$14.50 NZD $16.50 NZD
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Aeroflow Performance Connect AN fitting to Rocker Covers with a rubber grommet, Silver Fin Aeroflow Push In Valve Cover Breather Adapter -12AN AF77-2012 SRAeroflow Performance Connect AN fitting to Rocker Covers with a rubber grommet, Silver Fin Aeroflow Push In Valve Cover Breather Adapter -12AN AF77-2012 SR
Aeroflow Performance Aeroflow Push In Valve Cover Breather Adapter -12AN (AF77-2012) Push In Valve Cover Breather Adapter -12AN
SKU: AF77-2012
$14.08 NZD $16.97 NZD
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MOROSO Chrome Plated Steel With Moroso Logo Moroso Push-In Breather MO68740 SRMOROSO Chrome Plated Steel With Moroso Logo Moroso Push-In Breather MO68740 SR
Moroso Moroso Push-In Breather (MO68740) MO68740 - CHROME PUSH ON BREATHERS
SKU: MO68740
$48.23 NZD $54.26 NZD
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RPC For ford Applications with Steel Valve Covers with 1" Holes Racing Power Company PVC Valve Cover Grommet 1" OD x 3/4" ID (2 Pack) RPCR9760 SRRPC For ford Applications with Steel Valve Covers with 1" Holes Racing Power Company PVC Valve Cover Grommet 1" OD x 3/4" ID (2 Pack) RPCR9760 SR
Racing Power Company Racing Power Company PVC Valve Cover Grommet 1" OD x 3/4" ID (2 Pack) (RPCR9760) RPCR9760 - SB FORD PCV GROMMET 3/4" ID x
SKU: RPCR9760
$12.72 NZD
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PROFORM With Raised Chev Bowtie Emblem, Suit 1.22" Hole Proform Slant Edge Aluminium Valve Cover Breather Push-In Style - Black Crinkle PR141-85 SRPROFORM With Raised Chev Bowtie Emblem, Suit 1.22" Hole Proform Slant Edge Aluminium Valve Cover Breather Push-In Style - Black Crinkle PR141-85 SR
Proform Proform Slant Edge Aluminium Valve Cover Breather Push-In Style - Black Crinkle (PR141-858) PR141-858 - SLANT EDGE BOWTIE BREATHER CAP
SKU: PR141-858
$106.39 NZD $121.78 NZD
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MOROSO Pair Moroso Breather Grommet/Baffle MO68775 SRMOROSO Pair Moroso Breather Grommet/Baffle MO68775 SR
Moroso Moroso Breather Grommet/Baffle (MO68775) MO68775 - PUSH-IN BREATHER GROMMETS X 2
SKU: MO68775
$17.47 NZD $21.60 NZD
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K&N With 3/4" (19mm) Hole - KN62-1560 K&N K&N Clamp-On Vent Filter 1-3/8 OD x 1-1/8 H KN62-1560 SRK&N With 3/4" (19mm) Hole - KN62-1560 K&N K&N Clamp-On Vent Filter 1-3/8 OD x 1-1/8 H KN62-1560 SR
K&N K&N Clamp-On Vent Filter 1-3/8 OD x 1-1/8 H (KN62-1560) KN62-1560 - 3/4 CLAMP-ON VENT FILTER
SKU: KN62-1560
$38.24 NZD $41.03 NZD
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K&N With 1" (25mm) Hole - KN62-1410 K&N K&N Clamp-On Vent Filter 3 OD x 2-3/8 H KN62-1410 SRK&N With 1" (25mm) Hole - KN62-1410 K&N K&N Clamp-On Vent Filter 3 OD x 2-3/8 H KN62-1410 SR
K&N K&N Clamp-On Vent Filter 3 OD x 2-3/8 H (KN62-1410) KN62-1410 - 1 UNIV. CLAMP-ON FILTER
SKU: KN62-1410
$38.19 NZD $41.03 NZD
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K&N With 1-1/4" (32mm) Hole - KN62-1390 K&N K&N Clamp-On Vent Filter 3 OD x 2-1/2 H KN62-1390 SRK&N With 1-1/4" (32mm) Hole - KN62-1390 K&N K&N Clamp-On Vent Filter 3 OD x 2-1/2 H KN62-1390 SR
K&N K&N Clamp-On Vent Filter 3 OD x 2-1/2 H (KN62-1390) KN62-1390 - 1-1/4 UNIV. CLAMP-ON FILTER
SKU: KN62-1390
$28.81 NZD $30.84 NZD
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K&N With 3/8" (10mm) Hole - KN62-1320 K&N K&N Clamp-On Vent Filter 2 OD x 1-1/2 H KN62-1320 SRK&N With 3/8" (10mm) Hole - KN62-1320 K&N K&N Clamp-On Vent Filter 2 OD x 1-1/2 H KN62-1320 SR
K&N K&N Clamp-On Vent Filter 2 OD x 1-1/2 H (KN62-1320) KN62-1320 - 3/8 UNIV. CLAMP-ON FILTER
SKU: KN62-1320
$36.36 NZD $41.03 NZD
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K&N With 1" (25mm) Tube K&N K&N Push-In Vent Filter 3" OD x 2" H KN62-1170 SRK&N With 1" (25mm) Tube K&N K&N Push-In Vent Filter 3" OD x 2" H KN62-1170 SR
K&N K&N Push-In Vent Filter 3" OD x 2" H (KN62-1170) KN62-1170 - 1 PUSH-IN VENT FILTER
SKU: KN62-1170
$38.45 NZD $41.03 NZD
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Breathers & Adapters

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Aeroflow Performance Press in for Nissan Valve Covers with non-threaded hole, Black finish Aeroflow Breather Adapters -10AN AF708-10-01BLK SRAeroflow Performance Press in for Nissan Valve Covers with non-threaded hole, Black finish Aeroflow Breather Adapters -10AN AF708-10-01BLK SR
Aeroflow Performance Aeroflow Breather Adapters -10AN (AF708-10-01BLK) Breather Adapters -10AN Press in for Nissan Valve Covers with non-threaded hole, Black finish
SKU: AF708-10-01BLK
$12.36 NZD $14.04 NZD
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Aeroflow Performance 2" (50.8mm) O.D. x 1-1/2" (38mm) High, 3/4" (19mm) Flange Inside Diam Aeroflow Black Clamp On Breather AF2271-1360 SRAeroflow Performance 2" (50.8mm) O.D. x 1-1/2" (38mm) High, 3/4" (19mm) Flange Inside Diam Aeroflow Black Clamp On Breather AF2271-1360 SR
Aeroflow Performance Aeroflow Black Clamp On Breather (AF2271-1360) Black Clamp On Breather
SKU: AF2271-1360
$30.73 NZD $32.85 NZD
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Aeroflow Performance 2" (50.8mm) O.D. x 1-1/2" (38mm) High, 3/8" (10mm) Flange Inside Diam Aeroflow Black Clamp On Breather AF2271-1320 SRAeroflow Performance 2" (50.8mm) O.D. x 1-1/2" (38mm) High, 3/8" (10mm) Flange Inside Diam Aeroflow Black Clamp On Breather AF2271-1320 SR
Aeroflow Performance Aeroflow Black Clamp On Breather (AF2271-1320) Black Clamp On Breather
SKU: AF2271-1320
$25.28 NZD $27.11 NZD
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Aeroflow Performance 1-1/4" O.D With 3/4" I.D Suit PCV Valves Aeroflow Valve Cover Grommet AF1859-1001 SRAeroflow Performance 1-1/4" O.D With 3/4" I.D Suit PCV Valves Aeroflow Valve Cover Grommet AF1859-1001 SR
Aeroflow Performance Aeroflow Valve Cover Grommet (AF1859-1001) Valve Cover Grommet 1-1/4" O.D With 3/4" I.D Suit PCV Valves
SKU: AF1859-1001
$6.87 NZD
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Aeroflow Performance 2" (50.8mm) O.D. x 1-1/2" (38mm) High, 5/8" (16mm) Flange Inside Diam Aeroflow Black Clamp On Breather AF2271-1340 SRAeroflow Performance 2" (50.8mm) O.D. x 1-1/2" (38mm) High, 5/8" (16mm) Flange Inside Diam Aeroflow Black Clamp On Breather AF2271-1340 SR
Aeroflow Performance Aeroflow Black Clamp On Breather (AF2271-1340) Black Clamp On Breather
SKU: AF2271-1340
$30.42 NZD $32.67 NZD
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Aeroflow Performance 3" (76.2mm) O.D. x 2-1/2" (63.5mm) High, 1-3/8" (34.9mm) Flange Insid Aeroflow Black Clamp On Breather AF2271-1440 SRAeroflow Performance 3" (76.2mm) O.D. x 2-1/2" (63.5mm) High, 1-3/8" (34.9mm) Flange Insid Aeroflow Black Clamp On Breather AF2271-1440 SR
Aeroflow Performance Aeroflow Black Clamp On Breather (AF2271-1440) Black Clamp On Breather
SKU: AF2271-1440
$32.53 NZD $34.89 NZD
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Aeroflow Performance 2" (50.8mm) O.D. x 1-1/2" (38mm) High, 1" (25.4mm) Flange Inside Diam Aeroflow Black Clamp On Breather AF2271-1370 SRAeroflow Performance 2" (50.8mm) O.D. x 1-1/2" (38mm) High, 1" (25.4mm) Flange Inside Diam Aeroflow Black Clamp On Breather AF2271-1370 SR
Aeroflow Performance Aeroflow Black Clamp On Breather (AF2271-1370) Black Clamp On Breather
SKU: AF2271-1370
$29.08 NZD $33.22 NZD
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Aeroflow Performance Suit BA-FG Ford Falcon Aeroflow Press In Rear Valve Cover Breather Adapter -8AN Black (19mm O.D) AF708-08RBLK SRAeroflow Performance Suit BA-FG Ford Falcon Aeroflow Press In Rear Valve Cover Breather Adapter -8AN Black (19mm O.D) AF708-08RBLK SR
Aeroflow Performance Aeroflow Press In Rear Valve Cover Breather Adapter -8AN Black (19mm O.D) (AF708-08RBLK) Press In Rear Valve Cover Breather Adapter -8AN Black (19mm O.D) Suit BA-FG Ford Falcon
SKU: AF708-08RBLK
$9.58 NZD $11.56 NZD
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Aeroflow Performance 1-1/4" O.D With 1" I.D Suit Push In Breathers Aeroflow Valve Cover Grommet AF1859-1000 SRAeroflow Performance 1-1/4" O.D With 1" I.D Suit Push In Breathers Aeroflow Valve Cover Grommet AF1859-1000 SR
Aeroflow Performance Aeroflow Valve Cover Grommet (AF1859-1000) Valve Cover Grommet 1-1/4" O.D With 1" I.D Suit Push In Breathers
SKU: AF1859-1000
$3.69 NZD $3.97 NZD
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Aeroflow Performance Black Finish. Aeroflow Stainless Steel Billet Breather with -8AN Female Thread AF77-2002BLK SRAeroflow Performance Black Finish. Aeroflow Stainless Steel Billet Breather with -8AN Female Thread AF77-2002BLK SR
Aeroflow Performance Aeroflow Stainless Steel Billet Breather with -8AN Female Thread (AF77-2002BLK) Stainless Steel Billet Breather with -8AN Female Thread Black Finish
SKU: AF77-2002BLK
$52.54 NZD $61.58 NZD
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EDELBROCK Round Breather Black Finish Edelbrock Signature Series Valve Cover Breathers ED4403 SREDELBROCK Round Breather Black Finish Edelbrock Signature Series Valve Cover Breathers ED4403 SR
Edelbrock Edelbrock Signature Series Valve Cover Breathers (ED4403) ED4403 - BLACK VALVE COVER BREATHER PUS
SKU: ED4403
$26.08 NZD $29.73 NZD
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Aeroflow Performance Push In, With 5/8" Spout Aeroflow Chrome Valve cover Breather AF1821-7001 SRAeroflow Performance Push In, With 5/8" Spout Aeroflow Chrome Valve cover Breather AF1821-7001 SR
Aeroflow Performance Aeroflow Chrome Valve cover Breather (AF1821-7001) Chrome Valve cover Breather Push In, With 5/8" Spout
SKU: AF1821-7001
$16.44 NZD $17.58 NZD
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