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In-Store Pickup Location

Moroso Ultra 40 Race Ignition Wire Sets 73607

Make sure this fits your vehicle:

Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Blue, 90 Degree Boots, GM, V8, Set

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  • Order this item and get free delivery and handling on your entire order! Offer excludes truck freight and oversize fees. Valid on orders shipped in the contiguous United States.

Hazardous Material Warning
WARNING
WARNING: CANCER BIRTH DEFECT OR REPRODUCTIVE HARM For more information, visit www.P65warnings.ca.gov.

13 Customer Reviews for Moroso 73607 - Moroso Ultra 40 Race Ignition Wire Sets

Average Customer Review

5 Star

(9)

4 Star

(2)

3 Star

(0)

2 Star

(1)

1 Star

(1)

Results 1 - 9 of 9

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best wires out there

Summit RacingSummit Racing Verified Purchase

MOR-73607
I have always run ultra 40 wires on my race car, have had them fall loose of the loom and lay against the header and never leak out, best race wires out there in my opinion

1 of 1 found this review helpful.

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Reviewer: from CO

Date: July 07, 2015

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Great spark plug wire set

Summit RacingSummit Racing Verified Purchase

MOR-73607
Great spark plug set for racing, plenty long with a thick covering to protect the wires from the headers and track debris. Have run them before and will use them again.

0 of 0 found this review helpful.

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Reviewer: from VA

Date: May 27, 2019

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Moroso Ultra 40 Wire Set

Summit RacingSummit Racing Verified Purchase

MOR-73607
Fantastic wires, good heat tolerance, very durable.

0 of 0 found this review helpful.

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Reviewer: from TN

Date: April 08, 2019

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Great set of plug wires

Summit RacingSummit Racing Verified Purchase

MOR-73607
Great set of plug wires, great set to fit under the headers to keep the wires out of the way on a circle modified race car. Bought them to replace a five year old set that I now keep as a back set for a spare engine.

0 of 0 found this review helpful.

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Reviewer: from VA

Date: August 29, 2017

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Great product Great Price

Summit RacingSummit Racing Verified Purchase

MOR-73607
Can't beat Moroso Ultra 40 wires and Summit Racing has them in stock.

0 of 0 found this review helpful.

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Reviewer: from OH

Date: April 29, 2017

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Plug wires

Summit RacingSummit Racing Verified Purchase

MOR-73607
Wires look great, fasten to plugs and cap nicely. Moroso is a great product you can definitely tell the difference

0 of 0 found this review helpful.

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Reviewer: from NV

Date: March 12, 2017

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Good

Summit RacingSummit Racing Verified Purchase

MOR-73607
Good product. installs easy.

0 of 0 found this review helpful.

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Reviewer: from GA

Date: August 10, 2016

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Awesome product

Summit RacingSummit Racing Verified Purchase

MOR-73607
Fit perfectly heavy duty I could even feel the difference in engine response coming out of the corners

0 of 0 found this review helpful.

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Reviewer: from NY

Date: September 15, 2015

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Best wires I have ever seen ~!

Summit RacingSummit Racing Verified Purchase

MOR-73607
These are some good wires. They have tight fitting boots at the plugs, so if you plan on pulling them off a lot, you might not like em'. Also, due to the thick insulating sleeve, you may need a loom set for 10mm wires. Worth the price!

0 of 0 found this review helpful.

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Reviewer: from IN

Date: June 14, 2015

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Some parts are not legal for use in California or other states with similar laws / regulations

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