In-Line Crossovers

Shop In-Line Crossovers and crossover pairs for use in car stereo installations with component speaker systems at Parts Express.

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34 Products

Parts Express 80 Hz Low Pass 4 Ohm Crossover
22 Reviews
Your Price: $22.99
MSRP: $29.99
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Part# 266-440
Parts Express 80 Hz Low Pass 8 Ohm Crossover
34 Reviews
Your Price: $22.99
MSRP: $29.99
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Part# 266-442
100 Hz High Pass 4 Ohm Crossover
7 Reviews
Your Price: $23.99
MSRP: $31.99
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Part# 266-460
Harrison Labs FMOD Inline Crossover Pair 50 Hz Low Pass RCA
9 Reviews
Your Price: $27.98
MSRP: $36.99
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Part# 266-250
Parts Express 100 Hz Low Pass 8 Ohm Crossover
15 Reviews
Your Price: $23.99
MSRP: $31.99
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Part# 266-446
Harrison Labs FMOD Inline Crossover Pair 70 Hz High Pass RCA
12 Reviews
Your Price: $27.98
MSRP: $36.99
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Part# 266-272
Harrison Labs FMOD Inline Crossover Pair 70 Hz Low Pass RCA
15 Reviews
Your Price: $27.98
MSRP: $36.99
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Part# 266-252
100 Hz High Pass 8 Ohm Crossover
15 Reviews
Your Price: $23.99
MSRP: $31.99
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Part# 266-462
Parts Express 100 Hz Low Pass 4 Ohm Crossover
17 Reviews
Your Price: $23.99
MSRP: $31.99
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Only 4 In Stock More due on 3/27/2026
Part# 266-444
Harrison Labs FMOD Inline Crossover Pair 100 Hz High Pass RCA
14 Reviews
Your Price: $27.98
MSRP: $36.99
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Part# 266-274
Parts Express 80 Hz High Pass 4 Ohm Crossover
12 Reviews
Your Price: $22.99
MSRP: $29.99
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Part# 266-456
80 Hz High Pass 8 Ohm Crossover
14 Reviews
Your Price: $22.99
MSRP: $29.99
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Part# 266-458
Harrison Labs FMOD Inline Crossover Pair 50 Hz High Pass RCA
16 Reviews
Your Price: $27.98
MSRP: $36.99
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Part# 266-270
300 Hz High Pass 4 Ohm Crossover
6 Reviews
Your Price: $15.99
MSRP: $20.99
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Part# 266-464
800 Hz Low Pass 8 Ohm Crossover
18 Reviews
Your Price: $11.99
MSRP: $15.99
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Part# 266-450
Parts Express 800-5 kHz Band Pass 4 Ohm Crossover
11 Reviews
Your Price: $7.99
MSRP: $10.99
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Part# 266-452
5 kHz High Pass 8 Ohm Crossover
23 Reviews
Your Price: $6.99
MSRP: $9.99
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Part# 266-474
5 kHz High Pass 4 Ohm Crossover
15 Reviews
Your Price: $6.99
MSRP: $9.99
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Part# 266-472
Harrison Labs FMOD Inline Crossover Pair 100 Hz Low Pass RCA
11 Reviews
Your Price: $27.98
MSRP: $36.99
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In Stock
Part# 266-254
800 Hz Low Pass 4 Ohm Crossover
14 Reviews
Your Price: $11.99
MSRP: $15.99
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Part# 266-448
Harrison Labs FMOD Inline Crossover Pair 150 Hz Low Pass RCA
3 Reviews
Your Price: $27.98
MSRP: $36.99
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Part# 266-256
Speaker Protector Inline High Pass Filter 300 Hz/150 Hz
28 Reviews
Your Price: $3.49
MSRP: $4.99
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Part# 266-200
Parts Express 800 Hz High Pass 8 Ohm Crossover
9 Reviews
Your Price: $11.99
MSRP: $15.99
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In Stock
Part# 266-470
800-5 kHz Band Pass 8 Ohm Crossover
15 Reviews
Your Price: $7.99
MSRP: $10.99
Save $3.00 (27%)
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In Stock
Part# 266-454

Shop In-Line Crossovers and crossover pairs for use in car stereo installations with component speaker systems at Parts Express.